61588785

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6971}}^1$

素因数の和:7029

約数の個数: 32

約数和(自身を含む): 107089920

約数和(自身を除く): 45501135

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 6971, 8835, 20913, 34855, 104565, 132449, 216101, 397347, 648303, 662245, 1080505, 1986735, 3241515, 4105919, 12317757, 20529595, 61588785]

約数ペア:

[(1, 61588785), (3, 20529595), (5, 12317757), (15, 4105919), (19, 3241515), (31, 1986735), (57, 1080505), (93, 662245), (95, 648303), (155, 397347), (285, 216101), (465, 132449), (589, 104565), (1767, 34855), (2945, 20913), (6971, 8835)]