89150555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{12583}}^1$

素因数の和:12710

約数の個数: 16

約数和(自身を含む): 116276160

約数和(自身を除く): 27125605

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 12583, 62915, 163579, 817895, 1371547, 6857735, 17830111, 89150555]

約数ペア:

[(1, 89150555), (5, 17830111), (13, 6857735), (65, 1371547), (109, 817895), (545, 163579), (1417, 62915), (7085, 12583)]