90516398545

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{3793}}^1\times {\mathrm{65381}}^1$

素因数の和:69252

約数の個数: 16

約数和(自身を含む): 110138332752

約数和(自身を除く): 19621934207

約数列:

[1, 5, 73, 365, 3793, 18965, 65381, 276889, 326905, 1384445, 4772813, 23864065, 247990133, 1239950665, 18103279709, 90516398545]

約数ペア:

[(1, 90516398545), (5, 18103279709), (73, 1239950665), (365, 247990133), (3793, 23864065), (18965, 4772813), (65381, 1384445), (276889, 326905)]