53425870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{130307}}^1$

素因数の和:130355

約数の個数: 16

約数和(自身を含む): 98512848

約数和(自身を除く): 45086978

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 130307, 260614, 651535, 1303070, 5342587, 10685174, 26712935, 53425870]

約数ペア:

[(1, 53425870), (2, 26712935), (5, 10685174), (10, 5342587), (41, 1303070), (82, 651535), (205, 260614), (410, 130307)]