56631492

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{6121}}^1$

素因数の和:6388

約数の個数: 36

約数和(自身を含む): 143732316

約数和(自身を除く): 87100824

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1542, 2313, 3084, 4626, 6121, 9252, 12242, 18363, 24484, 36726, 55089, 73452, 110178, 220356, 1573097, 3146194, 4719291, 6292388, 9438582, 14157873, 18877164, 28315746, 56631492]

約数ペア:

[(1, 56631492), (2, 28315746), (3, 18877164), (4, 14157873), (6, 9438582), (9, 6292388), (12, 4719291), (18, 3146194), (36, 1573097), (257, 220356), (514, 110178), (771, 73452), (1028, 55089), (1542, 36726), (2313, 24484), (3084, 18363), (4626, 12242), (6121, 9252)]