15565518145

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{127}}^1\times {\mathrm{29147}}^1$

素因数の和:29337

約数の個数: 24

約数和(自身を含む): 19497913344

約数和(自身を除く): 3932395199

約数列:

[1, 5, 29, 127, 145, 635, 841, 3683, 4205, 18415, 29147, 106807, 145735, 534035, 845263, 3701669, 4226315, 18508345, 24512627, 107348401, 122563135, 536742005, 3113103629, 15565518145]

約数ペア:

[(1, 15565518145), (5, 3113103629), (29, 536742005), (127, 122563135), (145, 107348401), (635, 24512627), (841, 18508345), (3683, 4226315), (4205, 3701669), (18415, 845263), (29147, 534035), (106807, 145735)]