87934030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{30427}}^1$

素因数の和:30468

約数の個数: 24

約数和(自身を含む): 168145128

約数和(自身を除く): 80211098

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 30427, 60854, 152135, 304270, 517259, 1034518, 2586295, 5172590, 8793403, 17586806, 43967015, 87934030]

約数ペア:

[(1, 87934030), (2, 43967015), (5, 17586806), (10, 8793403), (17, 5172590), (34, 2586295), (85, 1034518), (170, 517259), (289, 304270), (578, 152135), (1445, 60854), (2890, 30427)]