52508820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 185149440

約数和(自身を除く): 132640620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 59, 60, 65, 70, 78, 84, 91, 105, 118, 130, 140, 156, 163, 177, 182, 195, 210, 236, 260, 273, 295, 326, 354, 364, 390, 413, 420, 455, 489, 546, 590, 652, 708, 767, 780, 815, 826, 885, 910, 978, 1092, 1141, 1180, 1239, 1365, 1534, 1630, 1652, 1770, 1820, 1956, 2065, 2119, 2282, 2301, 2445, 2478, 2730, 3068, 3260, 3423, 3540, 3835, 4130, 4238, 4564, 4602, 4890, 4956, 5369, 5460, 5705, 6195, 6357, 6846, 7670, 8260, 8476, 9204, 9617, 9780, 10595, 10738, 11410, 11505, 12390, 12714, 13692, 14833, 15340, 16107, 17115, 19234, 21190, 21476, 22820, 23010, 24780, 25428, 26845, 28851, 29666, 31785, 32214, 34230, 38468, 42380, 44499, 46020, 48085, 53690, 57702, 59332, 63570, 64428, 67319, 68460, 74165, 80535, 88998, 96170, 107380, 115404, 125021, 127140, 134638, 144255, 148330, 161070, 177996, 192340, 201957, 222495, 250042, 269276, 288510, 296660, 322140, 336595, 375063, 403914, 444990, 500084, 577020, 625105, 673190, 750126, 807828, 875147, 889980, 1009785, 1250210, 1346380, 1500252, 1750294, 1875315, 2019570, 2500420, 2625441, 3500588, 3750630, 4039140, 4375735, 5250882, 7501260, 8751470, 10501764, 13127205, 17502940, 26254410, 52508820]

約数ペア:

[(1, 52508820), (2, 26254410), (3, 17502940), (4, 13127205), (5, 10501764), (6, 8751470), (7, 7501260), (10, 5250882), (12, 4375735), (13, 4039140), (14, 3750630), (15, 3500588), (20, 2625441), (21, 2500420), (26, 2019570), (28, 1875315), (30, 1750294), (35, 1500252), (39, 1346380), (42, 1250210), (52, 1009785), (59, 889980), (60, 875147), (65, 807828), (70, 750126), (78, 673190), (84, 625105), (91, 577020), (105, 500084), (118, 444990), (130, 403914), (140, 375063), (156, 336595), (163, 322140), (177, 296660), (182, 288510), (195, 269276), (210, 250042), (236, 222495), (260, 201957), (273, 192340), (295, 177996), (326, 161070), (354, 148330), (364, 144255), (390, 134638), (413, 127140), (420, 125021), (455, 115404), (489, 107380), (546, 96170), (590, 88998), (652, 80535), (708, 74165), (767, 68460), (780, 67319), (815, 64428), (826, 63570), (885, 59332), (910, 57702), (978, 53690), (1092, 48085), (1141, 46020), (1180, 44499), (1239, 42380), (1365, 38468), (1534, 34230), (1630, 32214), (1652, 31785), (1770, 29666), (1820, 28851), (1956, 26845), (2065, 25428), (2119, 24780), (2282, 23010), (2301, 22820), (2445, 21476), (2478, 21190), (2730, 19234), (3068, 17115), (3260, 16107), (3423, 15340), (3540, 14833), (3835, 13692), (4130, 12714), (4238, 12390), (4564, 11505), (4602, 11410), (4890, 10738), (4956, 10595), (5369, 9780), (5460, 9617), (5705, 9204), (6195, 8476), (6357, 8260), (6846, 7670)]