30226405

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 40755456

約数和(自身を除く): 10529051

約数列:

[1, 5, 11, 47, 55, 121, 235, 517, 605, 1063, 2585, 5315, 5687, 11693, 28435, 49961, 58465, 128623, 249805, 549571, 643115, 2747855, 6045281, 30226405]

約数ペア:

[(1, 30226405), (5, 6045281), (11, 2747855), (47, 643115), (55, 549571), (121, 249805), (235, 128623), (517, 58465), (605, 49961), (1063, 28435), (2585, 11693), (5315, 5687)]