57271875

素因数分解:

$3^1\times 5^5\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 98431200

約数和(自身を除く): 41159325

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 125, 149, 205, 375, 447, 615, 625, 745, 1025, 1875, 2235, 3075, 3125, 3725, 5125, 6109, 9375, 11175, 15375, 18327, 18625, 25625, 30545, 55875, 76875, 91635, 93125, 128125, 152725, 279375, 384375, 458175, 465625, 763625, 1396875, 2290875, 3818125, 11454375, 19090625, 57271875]

約数ペア:

[(1, 57271875), (3, 19090625), (5, 11454375), (15, 3818125), (25, 2290875), (41, 1396875), (75, 763625), (123, 465625), (125, 458175), (149, 384375), (205, 279375), (375, 152725), (447, 128125), (615, 93125), (625, 91635), (745, 76875), (1025, 55875), (1875, 30545), (2235, 25625), (3075, 18625), (3125, 18327), (3725, 15375), (5125, 11175), (6109, 9375)]