56553403470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3547}}^1\times {\mathrm{4057}}^1$

素因数の和:7745

約数の個数: 64

約数和(自身を含む): 136836539136

約数和(自身を除く): 80283135666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3547, 3930, 4057, 7094, 8114, 10641, 12171, 17735, 20285, 21282, 24342, 35470, 40570, 53205, 60855, 106410, 121710, 464657, 531467, 929314, 1062934, 1393971, 1594401, 2323285, 2657335, 2787942, 3188802, 4646570, 5314670, 6969855, 7972005, 13939710, 14390179, 15944010, 28780358, 43170537, 71950895, 86341074, 143901790, 215852685, 431705370, 1885113449, 3770226898, 5655340347, 9425567245, 11310680694, 18851134490, 28276701735, 56553403470]

約数ペア:

[(1, 56553403470), (2, 28276701735), (3, 18851134490), (5, 11310680694), (6, 9425567245), (10, 5655340347), (15, 3770226898), (30, 1885113449), (131, 431705370), (262, 215852685), (393, 143901790), (655, 86341074), (786, 71950895), (1310, 43170537), (1965, 28780358), (3547, 15944010), (3930, 14390179), (4057, 13939710), (7094, 7972005), (8114, 6969855), (10641, 5314670), (12171, 4646570), (17735, 3188802), (20285, 2787942), (21282, 2657335), (24342, 2323285), (35470, 1594401), (40570, 1393971), (53205, 1062934), (60855, 929314), (106410, 531467), (121710, 464657)]