49790962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{9721}}^1$

素因数の和:9933

約数の個数: 16

約数和(自身を含む): 80848152

約数和(自身を除く): 31057190

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 9721, 19442, 126373, 252746, 1915037, 3830074, 24895481, 49790962]

約数ペア:

[(1, 49790962), (2, 24895481), (13, 3830074), (26, 1915037), (197, 252746), (394, 126373), (2561, 19442), (5122, 9721)]