49079425

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{6793}}^1$

素因数の和:6837

約数の個数: 18

約数和(自身を含む): 64658498

約数和(自身を除く): 15579073

約数列:

[1, 5, 17, 25, 85, 289, 425, 1445, 6793, 7225, 33965, 115481, 169825, 577405, 1963177, 2887025, 9815885, 49079425]

約数ペア:

[(1, 49079425), (5, 9815885), (17, 2887025), (25, 1963177), (85, 577405), (289, 169825), (425, 115481), (1445, 33965), (6793, 7225)]