51374626

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{11351}}^1$

素因数の和:11457

約数の個数: 16

約数和(自身を含む): 80644608

約数和(自身を除く): 29269982

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 11351, 22702, 351881, 703762, 828623, 1657246, 25687313, 51374626]

約数ペア:

[(1, 51374626), (2, 25687313), (31, 1657246), (62, 828623), (73, 703762), (146, 351881), (2263, 22702), (4526, 11351)]