2017114550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{12517}}^1$

素因数の和:12833

約数の個数: 48

約数和(自身を含む): 4107205872

約数和(自身を除く): 2090091322

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 293, 550, 586, 1465, 2930, 3223, 6446, 7325, 12517, 14650, 16115, 25034, 32230, 62585, 80575, 125170, 137687, 161150, 275374, 312925, 625850, 688435, 1376870, 3442175, 3667481, 6884350, 7334962, 18337405, 36674810, 40342291, 80684582, 91687025, 183374050, 201711455, 403422910, 1008557275, 2017114550]

約数ペア:

[(1, 2017114550), (2, 1008557275), (5, 403422910), (10, 201711455), (11, 183374050), (22, 91687025), (25, 80684582), (50, 40342291), (55, 36674810), (110, 18337405), (275, 7334962), (293, 6884350), (550, 3667481), (586, 3442175), (1465, 1376870), (2930, 688435), (3223, 625850), (6446, 312925), (7325, 275374), (12517, 161150), (14650, 137687), (16115, 125170), (25034, 80575), (32230, 62585)]