88631855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{18679}}^1$

素因数の和:18770

約数の個数: 16

約数和(自身を含む): 116114880

約数和(自身を除く): 27483025

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 18679, 93395, 242827, 1214135, 1363567, 6817835, 17726371, 88631855]

約数ペア:

[(1, 88631855), (5, 17726371), (13, 6817835), (65, 1363567), (73, 1214135), (365, 242827), (949, 93395), (4745, 18679)]