54485490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{62627}}^1$

素因数の和:62666

約数の個数: 32

約数和(自身を含む): 135276480

約数和(自身を除く): 80790990

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 62627, 125254, 187881, 313135, 375762, 626270, 939405, 1816183, 1878810, 3632366, 5448549, 9080915, 10897098, 18161830, 27242745, 54485490]

約数ペア:

[(1, 54485490), (2, 27242745), (3, 18161830), (5, 10897098), (6, 9080915), (10, 5448549), (15, 3632366), (29, 1878810), (30, 1816183), (58, 939405), (87, 626270), (145, 375762), (174, 313135), (290, 187881), (435, 125254), (870, 62627)]