5280976519

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{3299}}^1$

素因数の和:3692

約数の個数: 32

約数和(自身を含む): 6652800000

約数和(自身を除く): 1371823481

約数列:

[1, 7, 13, 49, 91, 343, 359, 637, 2513, 3299, 4459, 4667, 17591, 23093, 32669, 42887, 123137, 161651, 228683, 300209, 1131557, 1184341, 1600781, 2101463, 8290387, 14710241, 15396433, 58032709, 107775031, 406228963, 754425217, 5280976519]

約数ペア:

[(1, 5280976519), (7, 754425217), (13, 406228963), (49, 107775031), (91, 58032709), (343, 15396433), (359, 14710241), (637, 8290387), (2513, 2101463), (3299, 1600781), (4459, 1184341), (4667, 1131557), (17591, 300209), (23093, 228683), (32669, 161651), (42887, 123137)]