47203480

素因数分解:

$2^3\times 5^1\times {\mathrm{1180087}}^1$

素因数の和:1180098

約数の個数: 16

約数和(自身を含む): 106207920

約数和(自身を除く): 59004440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1180087, 2360174, 4720348, 5900435, 9440696, 11800870, 23601740, 47203480]

約数ペア:

[(1, 47203480), (2, 23601740), (4, 11800870), (5, 9440696), (8, 5900435), (10, 4720348), (20, 2360174), (40, 1180087)]