53557055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{21727}}^1$

素因数の和:21778

約数の個数: 16

約数和(自身を含む): 70398720

約数和(自身を除く): 16841665

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 21727, 108635, 369359, 630083, 1846795, 3150415, 10711411, 53557055]

約数ペア:

[(1, 53557055), (5, 10711411), (17, 3150415), (29, 1846795), (85, 630083), (145, 369359), (493, 108635), (2465, 21727)]