50869240

素因数分解:

$2^3\times 5^1\times {\mathrm{1271731}}^1$

素因数の和:1271742

約数の個数: 16

約数和(自身を含む): 114455880

約数和(自身を除く): 63586640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1271731, 2543462, 5086924, 6358655, 10173848, 12717310, 25434620, 50869240]

約数ペア:

[(1, 50869240), (2, 25434620), (4, 12717310), (5, 10173848), (8, 6358655), (10, 5086924), (20, 2543462), (40, 1271731)]