57930145

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6701}}^1$

素因数の和:6745

約数の個数: 32

約数和(自身を含む): 90074880

約数和(自身を除く): 32144735

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1235, 1729, 6701, 8645, 33505, 46907, 87113, 127319, 234535, 435565, 609791, 636595, 891233, 1655147, 3048955, 4456165, 8275735, 11586029, 57930145]

約数ペア:

[(1, 57930145), (5, 11586029), (7, 8275735), (13, 4456165), (19, 3048955), (35, 1655147), (65, 891233), (91, 636595), (95, 609791), (133, 435565), (247, 234535), (455, 127319), (665, 87113), (1235, 46907), (1729, 33505), (6701, 8645)]