40100555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{6689}}^1$

素因数の和:6814

約数の個数: 16

約数和(自身を含む): 52984800

約数和(自身を除く): 12884245

約数列:

[1, 5, 11, 55, 109, 545, 1199, 5995, 6689, 33445, 73579, 367895, 729101, 3645505, 8020111, 40100555]

約数ペア:

[(1, 40100555), (5, 8020111), (11, 3645505), (55, 729101), (109, 367895), (545, 73579), (1199, 33445), (5995, 6689)]