50985320

素因数分解:

$2^3\times 5^1\times {\mathrm{1274633}}^1$

素因数の和:1274644

約数の個数: 16

約数和(自身を含む): 114717060

約数和(自身を除く): 63731740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1274633, 2549266, 5098532, 6373165, 10197064, 12746330, 25492660, 50985320]

約数ペア:

[(1, 50985320), (2, 25492660), (4, 12746330), (5, 10197064), (8, 6373165), (10, 5098532), (20, 2549266), (40, 1274633)]