117456415

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{4327}}^1$

素因数の和:4482

約数の個数: 16

約数和(自身を含む): 144901440

約数和(自身を除く): 27445025

約数列:

[1, 5, 61, 89, 305, 445, 4327, 5429, 21635, 27145, 263947, 385103, 1319735, 1925515, 23491283, 117456415]

約数ペア:

[(1, 117456415), (5, 23491283), (61, 1925515), (89, 1319735), (305, 385103), (445, 263947), (4327, 27145), (5429, 21635)]