5045719

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:522

約数の個数: 16

約数和(自身を含む): 6177600

約数和(自身を除く): 1131881

約数列:

[1, 7, 17, 109, 119, 389, 763, 1853, 2723, 6613, 12971, 42401, 46291, 296807, 720817, 5045719]

約数ペア:

[(1, 5045719), (7, 720817), (17, 296807), (109, 46291), (119, 42401), (389, 12971), (763, 6613), (1853, 2723)]