26298760490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{147937}}^1$

素因数の和:148586

約数の個数: 32

約数和(自身を含む): 49050323280

約数和(自身を除く): 22751562790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 613, 1226, 3065, 6130, 17777, 35554, 88885, 147937, 177770, 295874, 739685, 1479370, 4290173, 8580346, 21450865, 42901730, 90685381, 181370762, 453426905, 906853810, 2629876049, 5259752098, 13149380245, 26298760490]

約数ペア:

[(1, 26298760490), (2, 13149380245), (5, 5259752098), (10, 2629876049), (29, 906853810), (58, 453426905), (145, 181370762), (290, 90685381), (613, 42901730), (1226, 21450865), (3065, 8580346), (6130, 4290173), (17777, 1479370), (35554, 739685), (88885, 295874), (147937, 177770)]