50205428

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137927}}^1$

素因数の和:137951

約数の個数: 24

約数和(自身を含む): 108135552

約数和(自身を除く): 57930124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 137927, 275854, 551708, 965489, 1793051, 1930978, 3586102, 3861956, 7172204, 12551357, 25102714, 50205428]

約数ペア:

[(1, 50205428), (2, 25102714), (4, 12551357), (7, 7172204), (13, 3861956), (14, 3586102), (26, 1930978), (28, 1793051), (52, 965489), (91, 551708), (182, 275854), (364, 137927)]