51767580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1549}}^1$

素因数の和:2118

約数の個数: 48

約数和(自身を含む): 145303200

約数和(自身を除く): 93535620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 557, 1114, 1549, 1671, 2228, 2785, 3098, 3342, 4647, 5570, 6196, 6684, 7745, 8355, 9294, 11140, 15490, 16710, 18588, 23235, 30980, 33420, 46470, 92940, 862793, 1725586, 2588379, 3451172, 4313965, 5176758, 8627930, 10353516, 12941895, 17255860, 25883790, 51767580]

約数ペア:

[(1, 51767580), (2, 25883790), (3, 17255860), (4, 12941895), (5, 10353516), (6, 8627930), (10, 5176758), (12, 4313965), (15, 3451172), (20, 2588379), (30, 1725586), (60, 862793), (557, 92940), (1114, 46470), (1549, 33420), (1671, 30980), (2228, 23235), (2785, 18588), (3098, 16710), (3342, 15490), (4647, 11140), (5570, 9294), (6196, 8355), (6684, 7745)]