23250620

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37501}}^1$

素因数の和:37541

約数の個数: 24

約数和(自身を含む): 50402688

約数和(自身を除く): 27152068

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 37501, 75002, 150004, 187505, 375010, 750020, 1162531, 2325062, 4650124, 5812655, 11625310, 23250620]

約数ペア:

[(1, 23250620), (2, 11625310), (4, 5812655), (5, 4650124), (10, 2325062), (20, 1162531), (31, 750020), (62, 375010), (124, 187505), (155, 150004), (310, 75002), (620, 37501)]