52877940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28429}}^1$

素因数の和:28472

約数の個数: 48

約数和(自身を含む): 152839680

約数和(自身を除く): 99961740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 28429, 56858, 85287, 113716, 142145, 170574, 284290, 341148, 426435, 568580, 852870, 881299, 1705740, 1762598, 2643897, 3525196, 4406495, 5287794, 8812990, 10575588, 13219485, 17625980, 26438970, 52877940]

約数ペア:

[(1, 52877940), (2, 26438970), (3, 17625980), (4, 13219485), (5, 10575588), (6, 8812990), (10, 5287794), (12, 4406495), (15, 3525196), (20, 2643897), (30, 1762598), (31, 1705740), (60, 881299), (62, 852870), (93, 568580), (124, 426435), (155, 341148), (186, 284290), (310, 170574), (372, 142145), (465, 113716), (620, 85287), (930, 56858), (1860, 28429)]