66620735995

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{10010629}}^1$

素因数の和:10010667

約数の個数: 16

約数和(自身を含む): 87933373920

約数和(自身を除く): 21312637925

約数列:

[1, 5, 11, 55, 121, 605, 1331, 6655, 10010629, 50053145, 110116919, 550584595, 1211286109, 6056430545, 13324147199, 66620735995]

約数ペア:

[(1, 66620735995), (5, 13324147199), (11, 6056430545), (55, 1211286109), (121, 550584595), (605, 110116919), (1331, 50053145), (6655, 10010629)]