49438910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1129}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 92750400

約数和(自身を除く): 43311490

約数列:

[1, 2, 5, 10, 29, 58, 145, 151, 290, 302, 755, 1129, 1510, 2258, 4379, 5645, 8758, 11290, 21895, 32741, 43790, 65482, 163705, 170479, 327410, 340958, 852395, 1704790, 4943891, 9887782, 24719455, 49438910]

約数ペア:

[(1, 49438910), (2, 24719455), (5, 9887782), (10, 4943891), (29, 1704790), (58, 852395), (145, 340958), (151, 327410), (290, 170479), (302, 163705), (755, 65482), (1129, 43790), (1510, 32741), (2258, 21895), (4379, 11290), (5645, 8758)]