327050

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:254

約数の個数: 24

約数和(自身を含む): 630912

約数和(自身を除く): 303862

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 211, 310, 422, 775, 1055, 1550, 2110, 5275, 6541, 10550, 13082, 32705, 65410, 163525, 327050]

約数ペア:

[(1, 327050), (2, 163525), (5, 65410), (10, 32705), (25, 13082), (31, 10550), (50, 6541), (62, 5275), (155, 2110), (211, 1550), (310, 1055), (422, 775)]