4958005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 6491520

約数和(自身を除く): 1533515

約数列:

[1, 5, 13, 65, 83, 415, 919, 1079, 4595, 5395, 11947, 59735, 76277, 381385, 991601, 4958005]

約数ペア:

[(1, 4958005), (5, 991601), (13, 381385), (65, 76277), (83, 59735), (415, 11947), (919, 5395), (1079, 4595)]