56045886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{2539}}^1$

素因数の和:2840

約数の個数: 32

約数和(自身を含む): 121188480

約数和(自身を除く): 65142594

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 283, 566, 849, 1698, 2539, 3679, 5078, 7358, 7617, 11037, 15234, 22074, 33007, 66014, 99021, 198042, 718537, 1437074, 2155611, 4311222, 9340981, 18681962, 28022943, 56045886]

約数ペア:

[(1, 56045886), (2, 28022943), (3, 18681962), (6, 9340981), (13, 4311222), (26, 2155611), (39, 1437074), (78, 718537), (283, 198042), (566, 99021), (849, 66014), (1698, 33007), (2539, 22074), (3679, 15234), (5078, 11037), (7358, 7617)]