49755746576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1031}}^1\times {\mathrm{158749}}^1$

素因数の和:159807

約数の個数: 40

約数和(自身を含む): 101574600000

約数和(自身を除く): 51818853424

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1031, 2062, 4124, 8248, 16496, 19589, 39178, 78356, 156712, 158749, 313424, 317498, 634996, 1269992, 2539984, 3016231, 6032462, 12064924, 24129848, 48259696, 163670219, 327340438, 654680876, 1309361752, 2618723504, 3109734161, 6219468322, 12438936644, 24877873288, 49755746576]

約数ペア:

[(1, 49755746576), (2, 24877873288), (4, 12438936644), (8, 6219468322), (16, 3109734161), (19, 2618723504), (38, 1309361752), (76, 654680876), (152, 327340438), (304, 163670219), (1031, 48259696), (2062, 24129848), (4124, 12064924), (8248, 6032462), (16496, 3016231), (19589, 2539984), (39178, 1269992), (78356, 634996), (156712, 317498), (158749, 313424)]