51967500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{13}}^2\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 180

約数和(自身を含む): 168077448

約数和(自身を除く): 116109948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 41, 50, 52, 60, 65, 75, 78, 82, 100, 123, 125, 130, 150, 156, 164, 169, 195, 205, 246, 250, 260, 300, 325, 338, 375, 390, 410, 492, 500, 507, 533, 615, 625, 650, 676, 750, 780, 820, 845, 975, 1014, 1025, 1066, 1230, 1250, 1300, 1500, 1599, 1625, 1690, 1875, 1950, 2028, 2050, 2132, 2460, 2500, 2535, 2665, 3075, 3198, 3250, 3380, 3750, 3900, 4100, 4225, 4875, 5070, 5125, 5330, 6150, 6396, 6500, 6929, 7500, 7995, 8125, 8450, 9750, 10140, 10250, 10660, 12300, 12675, 13325, 13858, 15375, 15990, 16250, 16900, 19500, 20500, 20787, 21125, 24375, 25350, 25625, 26650, 27716, 30750, 31980, 32500, 34645, 39975, 41574, 42250, 48750, 50700, 51250, 53300, 61500, 63375, 66625, 69290, 76875, 79950, 83148, 84500, 97500, 102500, 103935, 105625, 126750, 133250, 138580, 153750, 159900, 173225, 199875, 207870, 211250, 253500, 266500, 307500, 316875, 333125, 346450, 399750, 415740, 422500, 519675, 633750, 666250, 692900, 799500, 866125, 999375, 1039350, 1267500, 1332500, 1732250, 1998750, 2078700, 2598375, 3464500, 3997500, 4330625, 5196750, 8661250, 10393500, 12991875, 17322500, 25983750, 51967500]

約数ペア:

[(1, 51967500), (2, 25983750), (3, 17322500), (4, 12991875), (5, 10393500), (6, 8661250), (10, 5196750), (12, 4330625), (13, 3997500), (15, 3464500), (20, 2598375), (25, 2078700), (26, 1998750), (30, 1732250), (39, 1332500), (41, 1267500), (50, 1039350), (52, 999375), (60, 866125), (65, 799500), (75, 692900), (78, 666250), (82, 633750), (100, 519675), (123, 422500), (125, 415740), (130, 399750), (150, 346450), (156, 333125), (164, 316875), (169, 307500), (195, 266500), (205, 253500), (246, 211250), (250, 207870), (260, 199875), (300, 173225), (325, 159900), (338, 153750), (375, 138580), (390, 133250), (410, 126750), (492, 105625), (500, 103935), (507, 102500), (533, 97500), (615, 84500), (625, 83148), (650, 79950), (676, 76875), (750, 69290), (780, 66625), (820, 63375), (845, 61500), (975, 53300), (1014, 51250), (1025, 50700), (1066, 48750), (1230, 42250), (1250, 41574), (1300, 39975), (1500, 34645), (1599, 32500), (1625, 31980), (1690, 30750), (1875, 27716), (1950, 26650), (2028, 25625), (2050, 25350), (2132, 24375), (2460, 21125), (2500, 20787), (2535, 20500), (2665, 19500), (3075, 16900), (3198, 16250), (3250, 15990), (3380, 15375), (3750, 13858), (3900, 13325), (4100, 12675), (4225, 12300), (4875, 10660), (5070, 10250), (5125, 10140), (5330, 9750), (6150, 8450), (6396, 8125), (6500, 7995), (6929, 7500)]