49412684

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{647}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 88306848

約数和(自身を除く): 38894164

約数列:

[1, 2, 4, 61, 122, 244, 313, 626, 647, 1252, 1294, 2588, 19093, 38186, 39467, 76372, 78934, 157868, 202511, 405022, 810044, 12353171, 24706342, 49412684]

約数ペア:

[(1, 49412684), (2, 24706342), (4, 12353171), (61, 810044), (122, 405022), (244, 202511), (313, 157868), (626, 78934), (647, 76372), (1252, 39467), (1294, 38186), (2588, 19093)]