55176270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{63421}}^1$

素因数の和:63460

約数の個数: 32

約数和(自身を含む): 136991520

約数和(自身を除く): 81815250

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 63421, 126842, 190263, 317105, 380526, 634210, 951315, 1839209, 1902630, 3678418, 5517627, 9196045, 11035254, 18392090, 27588135, 55176270]

約数ペア:

[(1, 55176270), (2, 27588135), (3, 18392090), (5, 11035254), (6, 9196045), (10, 5517627), (15, 3678418), (29, 1902630), (30, 1839209), (58, 951315), (87, 634210), (145, 380526), (174, 317105), (290, 190263), (435, 126842), (870, 63421)]