53581130

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{49157}}^1$

素因数の和:49273

約数の個数: 16

約数和(自身を含む): 97332840

約数和(自身を除く): 43751710

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 49157, 98314, 245785, 491570, 5358113, 10716226, 26790565, 53581130]

約数ペア:

[(1, 53581130), (2, 26790565), (5, 10716226), (10, 5358113), (109, 491570), (218, 245785), (545, 98314), (1090, 49157)]