45126254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{1223}}^1$

素因数の和:2215

約数の個数: 16

約数和(自身を含む): 71383680

約数和(自身を除く): 26257426

約数列:

[1, 2, 19, 38, 971, 1223, 1942, 2446, 18449, 23237, 36898, 46474, 1187533, 2375066, 22563127, 45126254]

約数ペア:

[(1, 45126254), (2, 22563127), (19, 2375066), (38, 1187533), (971, 46474), (1223, 36898), (1942, 23237), (2446, 18449)]