5427460

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6311}}^1$

素因数の和:6363

約数の個数: 24

約数和(自身を含む): 11664576

約数和(自身を除く): 6237116

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 6311, 12622, 25244, 31555, 63110, 126220, 271373, 542746, 1085492, 1356865, 2713730, 5427460]

約数ペア:

[(1, 5427460), (2, 2713730), (4, 1356865), (5, 1085492), (10, 542746), (20, 271373), (43, 126220), (86, 63110), (172, 31555), (215, 25244), (430, 12622), (860, 6311)]