56739574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 98467488

約数和(自身を除く): 41727914

約数列:

[1, 2, 17, 23, 34, 37, 46, 53, 74, 106, 391, 629, 782, 851, 901, 1219, 1258, 1369, 1702, 1802, 1961, 2438, 2738, 3922, 14467, 20723, 23273, 28934, 31487, 33337, 41446, 45103, 46546, 62974, 66674, 72557, 90206, 145114, 535279, 766751, 1070558, 1233469, 1533502, 1668811, 2466938, 3337622, 28369787, 56739574]

約数ペア:

[(1, 56739574), (2, 28369787), (17, 3337622), (23, 2466938), (34, 1668811), (37, 1533502), (46, 1233469), (53, 1070558), (74, 766751), (106, 535279), (391, 145114), (629, 90206), (782, 72557), (851, 66674), (901, 62974), (1219, 46546), (1258, 45103), (1369, 41446), (1702, 33337), (1802, 31487), (1961, 28934), (2438, 23273), (2738, 20723), (3922, 14467)]