54979815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6287}}^1$

素因数の和:6359

約数の個数: 32

約数和(自身を含む): 97790976

約数和(自身を除く): 42811161

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 583, 795, 1749, 2915, 6287, 8745, 18861, 31435, 69157, 94305, 207471, 333211, 345785, 999633, 1037355, 1666055, 3665321, 4998165, 10995963, 18326605, 54979815]

約数ペア:

[(1, 54979815), (3, 18326605), (5, 10995963), (11, 4998165), (15, 3665321), (33, 1666055), (53, 1037355), (55, 999633), (159, 345785), (165, 333211), (265, 207471), (583, 94305), (795, 69157), (1749, 31435), (2915, 18861), (6287, 8745)]