90252955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{16729}}^1$

素因数の和:16830

約数の個数: 16

約数和(自身を含む): 118046880

約数和(自身を除く): 27793925

約数列:

[1, 5, 13, 65, 83, 415, 1079, 5395, 16729, 83645, 217477, 1087385, 1388507, 6942535, 18050591, 90252955]

約数ペア:

[(1, 90252955), (5, 18050591), (13, 6942535), (65, 1388507), (83, 1087385), (415, 217477), (1079, 83645), (5395, 16729)]