56474910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14593}}^1$

素因数の和:14649

約数の個数: 48

約数和(自身を含む): 150259824

約数和(自身を除く): 93784914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 14593, 29186, 43779, 72965, 87558, 131337, 145930, 218895, 262674, 437790, 627499, 656685, 1254998, 1313370, 1882497, 3137495, 3764994, 5647491, 6274990, 9412485, 11294982, 18824970, 28237455, 56474910]

約数ペア:

[(1, 56474910), (2, 28237455), (3, 18824970), (5, 11294982), (6, 9412485), (9, 6274990), (10, 5647491), (15, 3764994), (18, 3137495), (30, 1882497), (43, 1313370), (45, 1254998), (86, 656685), (90, 627499), (129, 437790), (215, 262674), (258, 218895), (387, 145930), (430, 131337), (645, 87558), (774, 72965), (1290, 43779), (1935, 29186), (3870, 14593)]