2016518075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{564061}}^1$

素因数の和:564095

約数の個数: 24

約数和(自身を含む): 2937634896

約数和(自身を除く): 921116821

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 564061, 2820305, 6204671, 7332793, 14101525, 31023355, 36663965, 80660723, 155116775, 183319825, 403303615, 2016518075]

約数ペア:

[(1, 2016518075), (5, 403303615), (11, 183319825), (13, 155116775), (25, 80660723), (55, 36663965), (65, 31023355), (143, 14101525), (275, 7332793), (325, 6204671), (715, 2820305), (3575, 564061)]