51767764

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{647}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 92207808

約数和(自身を除く): 40440044

約数列:

[1, 2, 4, 83, 166, 241, 332, 482, 647, 964, 1294, 2588, 20003, 40006, 53701, 80012, 107402, 155927, 214804, 311854, 623708, 12941941, 25883882, 51767764]

約数ペア:

[(1, 51767764), (2, 25883882), (4, 12941941), (83, 623708), (166, 311854), (241, 214804), (332, 155927), (482, 107402), (647, 80012), (964, 53701), (1294, 40006), (2588, 20003)]