57573016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2447}}^1$

素因数の和:2643

約数の個数: 32

約数和(自身を含む): 115007040

約数和(自身を除く): 57434024

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 173, 346, 692, 1384, 2447, 2941, 4894, 5882, 9788, 11764, 19576, 23528, 41599, 83198, 166396, 332792, 423331, 846662, 1693324, 3386648, 7196627, 14393254, 28786508, 57573016]

約数ペア:

[(1, 57573016), (2, 28786508), (4, 14393254), (8, 7196627), (17, 3386648), (34, 1693324), (68, 846662), (136, 423331), (173, 332792), (346, 166396), (692, 83198), (1384, 41599), (2447, 23528), (2941, 19576), (4894, 11764), (5882, 9788)]