66612895

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{1063}}^1$

素因数の和:1302

約数の個数: 16

約数和(自身を含む): 81510912

約数和(自身を除く): 14898017

約数列:

[1, 5, 83, 151, 415, 755, 1063, 5315, 12533, 62665, 88229, 160513, 441145, 802565, 13322579, 66612895]

約数ペア:

[(1, 66612895), (5, 13322579), (83, 802565), (151, 441145), (415, 160513), (755, 88229), (1063, 62665), (5315, 12533)]