51287198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{15551}}^1$

素因数の和:15667

約数の個数: 16

約数和(自身を含む): 82301184

約数和(自身を除く): 31013986

約数列:

[1, 2, 17, 34, 97, 194, 1649, 3298, 15551, 31102, 264367, 528734, 1508447, 3016894, 25643599, 51287198]

約数ペア:

[(1, 51287198), (2, 25643599), (17, 3016894), (34, 1508447), (97, 528734), (194, 264367), (1649, 31102), (3298, 15551)]