54492450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{12527}}^1$

素因数の和:12571

約数の個数: 48

約数和(自身を含む): 139812480

約数和(自身を除く): 85320030

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 12527, 25054, 37581, 62635, 75162, 125270, 187905, 313175, 363283, 375810, 626350, 726566, 939525, 1089849, 1816415, 1879050, 2179698, 3632830, 5449245, 9082075, 10898490, 18164150, 27246225, 54492450]

約数ペア:

[(1, 54492450), (2, 27246225), (3, 18164150), (5, 10898490), (6, 9082075), (10, 5449245), (15, 3632830), (25, 2179698), (29, 1879050), (30, 1816415), (50, 1089849), (58, 939525), (75, 726566), (87, 626350), (145, 375810), (150, 363283), (174, 313175), (290, 187905), (435, 125270), (725, 75162), (870, 62635), (1450, 37581), (2175, 25054), (4350, 12527)]