56533863

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 81190912

約数和(自身を除く): 24657049

約数列:

[1, 3, 31, 43, 67, 93, 129, 201, 211, 633, 1333, 2077, 2881, 3999, 6231, 6541, 8643, 9073, 14137, 19623, 27219, 42411, 89311, 267933, 281263, 438247, 607891, 843789, 1314741, 1823673, 18844621, 56533863]

約数ペア:

[(1, 56533863), (3, 18844621), (31, 1823673), (43, 1314741), (67, 843789), (93, 607891), (129, 438247), (201, 281263), (211, 267933), (633, 89311), (1333, 42411), (2077, 27219), (2881, 19623), (3999, 14137), (6231, 9073), (6541, 8643)]