25560150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2213}}^1$

素因数の和:2246

約数の個数: 96

約数和(自身を含む): 79066368

約数和(自身を除く): 53506218

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 770, 825, 1050, 1155, 1650, 1925, 2213, 2310, 3850, 4426, 5775, 6639, 11065, 11550, 13278, 15491, 22130, 24343, 30982, 33195, 46473, 48686, 55325, 66390, 73029, 77455, 92946, 110650, 121715, 146058, 154910, 165975, 170401, 232365, 243430, 331950, 340802, 365145, 387275, 464730, 511203, 608575, 730290, 774550, 852005, 1022406, 1161825, 1217150, 1704010, 1825725, 2323650, 2556015, 3651450, 4260025, 5112030, 8520050, 12780075, 25560150]

約数ペア:

[(1, 25560150), (2, 12780075), (3, 8520050), (5, 5112030), (6, 4260025), (7, 3651450), (10, 2556015), (11, 2323650), (14, 1825725), (15, 1704010), (21, 1217150), (22, 1161825), (25, 1022406), (30, 852005), (33, 774550), (35, 730290), (42, 608575), (50, 511203), (55, 464730), (66, 387275), (70, 365145), (75, 340802), (77, 331950), (105, 243430), (110, 232365), (150, 170401), (154, 165975), (165, 154910), (175, 146058), (210, 121715), (231, 110650), (275, 92946), (330, 77455), (350, 73029), (385, 66390), (462, 55325), (525, 48686), (550, 46473), (770, 33195), (825, 30982), (1050, 24343), (1155, 22130), (1650, 15491), (1925, 13278), (2213, 11550), (2310, 11065), (3850, 6639), (4426, 5775)]