52066740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{78889}}^1$

素因数の和:78912

約数の個数: 48

約数和(自身を含む): 159042240

約数和(自身を除く): 106975500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 78889, 157778, 236667, 315556, 394445, 473334, 788890, 867779, 946668, 1183335, 1577780, 1735558, 2366670, 2603337, 3471116, 4338895, 4733340, 5206674, 8677790, 10413348, 13016685, 17355580, 26033370, 52066740]

約数ペア:

[(1, 52066740), (2, 26033370), (3, 17355580), (4, 13016685), (5, 10413348), (6, 8677790), (10, 5206674), (11, 4733340), (12, 4338895), (15, 3471116), (20, 2603337), (22, 2366670), (30, 1735558), (33, 1577780), (44, 1183335), (55, 946668), (60, 867779), (66, 788890), (110, 473334), (132, 394445), (165, 315556), (220, 236667), (330, 157778), (660, 78889)]