104873775

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1136

約数の個数: 48

約数和(自身を含む): 183321600

約数和(自身を除く): 78447825

約数列:

[1, 3, 5, 15, 25, 31, 43, 75, 93, 129, 155, 215, 465, 645, 775, 1049, 1075, 1333, 2325, 3147, 3225, 3999, 5245, 6665, 15735, 19995, 26225, 32519, 33325, 45107, 78675, 97557, 99975, 135321, 162595, 225535, 487785, 676605, 812975, 1127675, 1398317, 2438925, 3383025, 4194951, 6991585, 20974755, 34957925, 104873775]

約数ペア:

[(1, 104873775), (3, 34957925), (5, 20974755), (15, 6991585), (25, 4194951), (31, 3383025), (43, 2438925), (75, 1398317), (93, 1127675), (129, 812975), (155, 676605), (215, 487785), (465, 225535), (645, 162595), (775, 135321), (1049, 99975), (1075, 97557), (1333, 78675), (2325, 45107), (3147, 33325), (3225, 32519), (3999, 26225), (5245, 19995), (6665, 15735)]