50456220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27127}}^1$

素因数の和:27170

約数の個数: 48

約数和(自身を含む): 145840128

約数和(自身を除く): 95383908

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, 27127, 54254, 81381, 108508, 135635, 162762, 271270, 325524, 406905, 542540, 813810, 840937, 1627620, 1681874, 2522811, 3363748, 4204685, 5045622, 8409370, 10091244, 12614055, 16818740, 25228110, 50456220]

約数ペア:

[(1, 50456220), (2, 25228110), (3, 16818740), (4, 12614055), (5, 10091244), (6, 8409370), (10, 5045622), (12, 4204685), (15, 3363748), (20, 2522811), (30, 1681874), (31, 1627620), (60, 840937), (62, 813810), (93, 542540), (124, 406905), (155, 325524), (186, 271270), (310, 162762), (372, 135635), (465, 108508), (620, 81381), (930, 54254), (1860, 27127)]