91355230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1699}}^1$

素因数の和:2008

約数の個数: 32

約数和(自身を含む): 173808000

約数和(自身を除く): 82452770

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 283, 566, 1415, 1699, 2830, 3398, 5377, 8495, 10754, 16990, 26885, 32281, 53770, 64562, 161405, 322810, 480817, 961634, 2404085, 4808170, 9135523, 18271046, 45677615, 91355230]

約数ペア:

[(1, 91355230), (2, 45677615), (5, 18271046), (10, 9135523), (19, 4808170), (38, 2404085), (95, 961634), (190, 480817), (283, 322810), (566, 161405), (1415, 64562), (1699, 53770), (2830, 32281), (3398, 26885), (5377, 16990), (8495, 10754)]