83209555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4013}}^1$

素因数の和:4071

約数の個数: 32

約数和(自身を含む): 121383360

約数和(自身を除く): 38173805

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 715, 1595, 1885, 4013, 4147, 20065, 20735, 44143, 52169, 116377, 220715, 260845, 573859, 581885, 1280147, 1512901, 2869295, 6400735, 7564505, 16641911, 83209555]

約数ペア:

[(1, 83209555), (5, 16641911), (11, 7564505), (13, 6400735), (29, 2869295), (55, 1512901), (65, 1280147), (143, 581885), (145, 573859), (319, 260845), (377, 220715), (715, 116377), (1595, 52169), (1885, 44143), (4013, 20735), (4147, 20065)]