7029906875

素因数分解:

$5^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{8017}}^1$

素因数の和:8121

約数の個数: 40

約数和(自身を含む): 9317942304

約数和(自身を除く): 2288035429

約数列:

[1, 5, 23, 25, 61, 115, 125, 305, 575, 625, 1403, 1525, 2875, 7015, 7625, 8017, 14375, 35075, 38125, 40085, 175375, 184391, 200425, 489037, 876875, 921955, 1002125, 2445185, 4609775, 5010625, 11247851, 12225925, 23048875, 56239255, 61129625, 115244375, 281196275, 305648125, 1405981375, 7029906875]

約数ペア:

[(1, 7029906875), (5, 1405981375), (23, 305648125), (25, 281196275), (61, 115244375), (115, 61129625), (125, 56239255), (305, 23048875), (575, 12225925), (625, 11247851), (1403, 5010625), (1525, 4609775), (2875, 2445185), (7015, 1002125), (7625, 921955), (8017, 876875), (14375, 489037), (35075, 200425), (38125, 184391), (40085, 175375)]