91147505

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{8171}}^1$

素因数の和:8296

約数の個数: 16

約数和(自身を含む): 115323264

約数和(自身を除く): 24175759

約数列:

[1, 5, 23, 97, 115, 485, 2231, 8171, 11155, 40855, 187933, 792587, 939665, 3962935, 18229501, 91147505]

約数ペア:

[(1, 91147505), (5, 18229501), (23, 3962935), (97, 939665), (115, 792587), (485, 187933), (2231, 40855), (8171, 11155)]