70255405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{11719}}^1$

素因数の和:11844

約数の個数: 16

約数和(自身を含む): 92822400

約数和(自身を除く): 22566995

約数列:

[1, 5, 11, 55, 109, 545, 1199, 5995, 11719, 58595, 128909, 644545, 1277371, 6386855, 14051081, 70255405]

約数ペア:

[(1, 70255405), (5, 14051081), (11, 6386855), (55, 1277371), (109, 644545), (545, 128909), (1199, 58595), (5995, 11719)]