51357426

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{1117}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 105181440

約数和(自身を除く): 53824014

約数列:

[1, 2, 3, 6, 79, 97, 158, 194, 237, 291, 474, 582, 1117, 2234, 3351, 6702, 7663, 15326, 22989, 45978, 88243, 108349, 176486, 216698, 264729, 325047, 529458, 650094, 8559571, 17119142, 25678713, 51357426]

約数ペア:

[(1, 51357426), (2, 25678713), (3, 17119142), (6, 8559571), (79, 650094), (97, 529458), (158, 325047), (194, 264729), (237, 216698), (291, 176486), (474, 108349), (582, 88243), (1117, 45978), (2234, 22989), (3351, 15326), (6702, 7663)]