42692705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1801}}^1$

素因数の和:2248

約数の個数: 16

約数和(自身を含む): 56049408

約数和(自身を除く): 13356703

約数列:

[1, 5, 11, 55, 431, 1801, 2155, 4741, 9005, 19811, 23705, 99055, 776231, 3881155, 8538541, 42692705]

約数ペア:

[(1, 42692705), (5, 8538541), (11, 3881155), (55, 776231), (431, 99055), (1801, 23705), (2155, 19811), (4741, 9005)]