56749524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{27983}}^1$

素因数の和:28016

約数の個数: 36

約数和(自身を含む): 143390016

約数和(自身を除く): 86640492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 27983, 55966, 83949, 111932, 167898, 335796, 363779, 727558, 1091337, 1455116, 2182674, 4365348, 4729127, 9458254, 14187381, 18916508, 28374762, 56749524]

約数ペア:

[(1, 56749524), (2, 28374762), (3, 18916508), (4, 14187381), (6, 9458254), (12, 4729127), (13, 4365348), (26, 2182674), (39, 1455116), (52, 1091337), (78, 727558), (156, 363779), (169, 335796), (338, 167898), (507, 111932), (676, 83949), (1014, 55966), (2028, 27983)]