51349856

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{84457}}^1$

素因数の和:84486

約数の個数: 24

約数和(自身を含む): 106417080

約数和(自身を除く): 55067224

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 84457, 168914, 337828, 675656, 1351312, 1604683, 2702624, 3209366, 6418732, 12837464, 25674928, 51349856]

約数ペア:

[(1, 51349856), (2, 25674928), (4, 12837464), (8, 6418732), (16, 3209366), (19, 2702624), (32, 1604683), (38, 1351312), (76, 675656), (152, 337828), (304, 168914), (608, 84457)]