50836040

素因数分解:

$2^3\times 5^1\times {\mathrm{1270901}}^1$

素因数の和:1270912

約数の個数: 16

約数和(自身を含む): 114381180

約数和(自身を除く): 63545140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1270901, 2541802, 5083604, 6354505, 10167208, 12709010, 25418020, 50836040]

約数ペア:

[(1, 50836040), (2, 25418020), (4, 12709010), (5, 10167208), (8, 6354505), (10, 5083604), (20, 2541802), (40, 1270901)]