5100616

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 10010880

約数和(自身を除く): 4910264

約数列:

[1, 2, 4, 8, 31, 62, 124, 131, 157, 248, 262, 314, 524, 628, 1048, 1256, 4061, 4867, 8122, 9734, 16244, 19468, 20567, 32488, 38936, 41134, 82268, 164536, 637577, 1275154, 2550308, 5100616]

約数ペア:

[(1, 5100616), (2, 2550308), (4, 1275154), (8, 637577), (31, 164536), (62, 82268), (124, 41134), (131, 38936), (157, 32488), (248, 20567), (262, 19468), (314, 16244), (524, 9734), (628, 8122), (1048, 4867), (1256, 4061)]