50849474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{12457}}^1$

素因数の和:12629

約数の個数: 16

約数和(自身を含む): 82671288

約数和(自身を除く): 31821814

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 12457, 24914, 161941, 323882, 1955749, 3911498, 25424737, 50849474]

約数ペア:

[(1, 50849474), (2, 25424737), (13, 3911498), (26, 1955749), (157, 323882), (314, 161941), (2041, 24914), (4082, 12457)]