24704625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 46096128

約数和(自身を除く): 21391503

約数列:

[1, 3, 5, 11, 15, 25, 33, 53, 55, 75, 113, 125, 159, 165, 265, 275, 339, 375, 565, 583, 795, 825, 1243, 1325, 1375, 1695, 1749, 2825, 2915, 3729, 3975, 4125, 5989, 6215, 6625, 8475, 8745, 14125, 14575, 17967, 18645, 19875, 29945, 31075, 42375, 43725, 65879, 72875, 89835, 93225, 149725, 155375, 197637, 218625, 329395, 449175, 466125, 748625, 988185, 1646975, 2245875, 4940925, 8234875, 24704625]

約数ペア:

[(1, 24704625), (3, 8234875), (5, 4940925), (11, 2245875), (15, 1646975), (25, 988185), (33, 748625), (53, 466125), (55, 449175), (75, 329395), (113, 218625), (125, 197637), (159, 155375), (165, 149725), (265, 93225), (275, 89835), (339, 72875), (375, 65879), (565, 43725), (583, 42375), (795, 31075), (825, 29945), (1243, 19875), (1325, 18645), (1375, 17967), (1695, 14575), (1749, 14125), (2825, 8745), (2915, 8475), (3729, 6625), (3975, 6215), (4125, 5989)]