49872642

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{20323}}^1$

素因数の和:20737

約数の個数: 16

約数和(自身を含む): 99994080

約数和(自身を除く): 50121438

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 20323, 40646, 60969, 121938, 8312107, 16624214, 24936321, 49872642]

約数ペア:

[(1, 49872642), (2, 24936321), (3, 16624214), (6, 8312107), (409, 121938), (818, 60969), (1227, 40646), (2454, 20323)]