97220815

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{19309}}^1$

素因数の和:19386

約数の個数: 16

約数和(自身を含む): 125128800

約数和(自身を除く): 27907985

約数列:

[1, 5, 19, 53, 95, 265, 1007, 5035, 19309, 96545, 366871, 1023377, 1834355, 5116885, 19444163, 97220815]

約数ペア:

[(1, 97220815), (5, 19444163), (19, 5116885), (53, 1834355), (95, 1023377), (265, 366871), (1007, 96545), (5035, 19309)]