74256215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{22133}}^1$

素因数の和:22210

約数の個数: 16

約数和(自身を含む): 98806176

約数和(自身を除く): 24549961

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 22133, 110665, 243463, 1217315, 1350113, 6750565, 14851243, 74256215]

約数ペア:

[(1, 74256215), (5, 14851243), (11, 6750565), (55, 1350113), (61, 1217315), (305, 243463), (671, 110665), (3355, 22133)]