526139605

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1997}}^1$

素因数の和:2133

約数の個数: 32

約数和(自身を含む): 690508800

約数和(自身を除く): 164369195

約数列:

[1, 5, 23, 29, 79, 115, 145, 395, 667, 1817, 1997, 2291, 3335, 9085, 9985, 11455, 45931, 52693, 57913, 157763, 229655, 263465, 289565, 788815, 1331999, 3628549, 4575127, 6659995, 18142745, 22875635, 105227921, 526139605]

約数ペア:

[(1, 526139605), (5, 105227921), (23, 22875635), (29, 18142745), (79, 6659995), (115, 4575127), (145, 3628549), (395, 1331999), (667, 788815), (1817, 289565), (1997, 263465), (2291, 229655), (3335, 157763), (9085, 57913), (9985, 52693), (11455, 45931)]