56810295

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5927}}^1$

素因数の和:6012

約数の個数: 32

約数和(自身を含む): 102435840

約数和(自身を除く): 45625545

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 1065, 1917, 3195, 5927, 9585, 17781, 29635, 53343, 88905, 160029, 266715, 420817, 800145, 1262451, 2104085, 3787353, 6312255, 11362059, 18936765, 56810295]

約数ペア:

[(1, 56810295), (3, 18936765), (5, 11362059), (9, 6312255), (15, 3787353), (27, 2104085), (45, 1262451), (71, 800145), (135, 420817), (213, 266715), (355, 160029), (639, 88905), (1065, 53343), (1917, 29635), (3195, 17781), (5927, 9585)]