124831465

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{8971}}^1$

素因数の和:9021

約数の個数: 24

約数和(自身を含む): 171831744

約数和(自身を除く): 47000279

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 605, 1265, 2783, 8971, 13915, 44855, 98681, 206333, 493405, 1031665, 1085491, 2269663, 5427455, 11348315, 24966293, 124831465]

約数ペア:

[(1, 124831465), (5, 24966293), (11, 11348315), (23, 5427455), (55, 2269663), (115, 1085491), (121, 1031665), (253, 493405), (605, 206333), (1265, 98681), (2783, 44855), (8971, 13915)]