5103220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8231}}^1$

素因数の和:8271

約数の個数: 24

約数和(自身を含む): 11063808

約数和(自身を除く): 5960588

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 8231, 16462, 32924, 41155, 82310, 164620, 255161, 510322, 1020644, 1275805, 2551610, 5103220]

約数ペア:

[(1, 5103220), (2, 2551610), (4, 1275805), (5, 1020644), (10, 510322), (20, 255161), (31, 164620), (62, 82310), (124, 41155), (155, 32924), (310, 16462), (620, 8231)]