83480450

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{10243}}^1$

素因数の和:10418

約数の個数: 24

約数和(自身を含む): 156241488

約数和(自身を除く): 72761038

約数列:

[1, 2, 5, 10, 25, 50, 163, 326, 815, 1630, 4075, 8150, 10243, 20486, 51215, 102430, 256075, 512150, 1669609, 3339218, 8348045, 16696090, 41740225, 83480450]

約数ペア:

[(1, 83480450), (2, 41740225), (5, 16696090), (10, 8348045), (25, 3339218), (50, 1669609), (163, 512150), (326, 256075), (815, 102430), (1630, 51215), (4075, 20486), (8150, 10243)]