50142340

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{23431}}^1$

素因数の和:23547

約数の個数: 24

約数和(自身を含む): 106287552

約数和(自身を除く): 56145212

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 23431, 46862, 93724, 117155, 234310, 468620, 2507117, 5014234, 10028468, 12535585, 25071170, 50142340]

約数ペア:

[(1, 50142340), (2, 25071170), (4, 12535585), (5, 10028468), (10, 5014234), (20, 2507117), (107, 468620), (214, 234310), (428, 117155), (535, 93724), (1070, 46862), (2140, 23431)]