53648524

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{219871}}^1$

素因数の和:219936

約数の個数: 12

約数和(自身を含む): 95424448

約数和(自身を除く): 41775924

約数列:

[1, 2, 4, 61, 122, 244, 219871, 439742, 879484, 13412131, 26824262, 53648524]

約数ペア:

[(1, 53648524), (2, 26824262), (4, 13412131), (61, 879484), (122, 439742), (244, 219871)]