52505940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28229}}^1$

素因数の和:28272

約数の個数: 48

約数和(自身を含む): 151764480

約数和(自身を除く): 99258540

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, 28229, 56458, 84687, 112916, 141145, 169374, 282290, 338748, 423435, 564580, 846870, 875099, 1693740, 1750198, 2625297, 3500396, 4375495, 5250594, 8750990, 10501188, 13126485, 17501980, 26252970, 52505940]

約数ペア:

[(1, 52505940), (2, 26252970), (3, 17501980), (4, 13126485), (5, 10501188), (6, 8750990), (10, 5250594), (12, 4375495), (15, 3500396), (20, 2625297), (30, 1750198), (31, 1693740), (60, 875099), (62, 846870), (93, 564580), (124, 423435), (155, 338748), (186, 282290), (310, 169374), (372, 141145), (465, 112916), (620, 84687), (930, 56458), (1860, 28229)]