8585979250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^2\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 16857863568

約数和(自身を除く): 8271884318

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 97, 125, 145, 194, 250, 290, 421, 485, 725, 841, 842, 970, 1450, 1682, 2105, 2425, 2813, 3625, 4205, 4210, 4850, 5626, 7250, 8410, 10525, 12125, 12209, 14065, 21025, 21050, 24250, 24418, 28130, 40837, 42050, 52625, 61045, 70325, 81577, 81674, 105125, 105250, 122090, 140650, 163154, 204185, 210250, 305225, 351625, 354061, 407885, 408370, 610450, 703250, 708122, 815770, 1020925, 1184273, 1526125, 1770305, 2039425, 2041850, 2368546, 3052250, 3540610, 4078850, 5104625, 5921365, 8851525, 10197125, 10209250, 11842730, 17703050, 20394250, 29606825, 34343917, 44257625, 59213650, 68687834, 88515250, 148034125, 171719585, 296068250, 343439170, 858597925, 1717195850, 4292989625, 8585979250]

約数ペア:

[(1, 8585979250), (2, 4292989625), (5, 1717195850), (10, 858597925), (25, 343439170), (29, 296068250), (50, 171719585), (58, 148034125), (97, 88515250), (125, 68687834), (145, 59213650), (194, 44257625), (250, 34343917), (290, 29606825), (421, 20394250), (485, 17703050), (725, 11842730), (841, 10209250), (842, 10197125), (970, 8851525), (1450, 5921365), (1682, 5104625), (2105, 4078850), (2425, 3540610), (2813, 3052250), (3625, 2368546), (4205, 2041850), (4210, 2039425), (4850, 1770305), (5626, 1526125), (7250, 1184273), (8410, 1020925), (10525, 815770), (12125, 708122), (12209, 703250), (14065, 610450), (21025, 408370), (21050, 407885), (24250, 354061), (24418, 351625), (28130, 305225), (40837, 210250), (42050, 204185), (52625, 163154), (61045, 140650), (70325, 122090), (81577, 105250), (81674, 105125)]