26830310405

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{2381}}^1\times {\mathrm{97987}}^1$

素因数の和:100396

約数の個数: 16

約数和(自身を含む): 33610667904

約数和(自身を除く): 6780357499

約数列:

[1, 5, 23, 115, 2381, 11905, 54763, 97987, 273815, 489935, 2253701, 11268505, 233307047, 1166535235, 5366062081, 26830310405]

約数ペア:

[(1, 26830310405), (5, 5366062081), (23, 1166535235), (115, 233307047), (2381, 11268505), (11905, 2253701), (54763, 489935), (97987, 273815)]