57242590

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 104799744

約数和(自身を除く): 47557154

約数列:

[1, 2, 5, 10, 151, 167, 227, 302, 334, 454, 755, 835, 1135, 1510, 1670, 2270, 25217, 34277, 37909, 50434, 68554, 75818, 126085, 171385, 189545, 252170, 342770, 379090, 5724259, 11448518, 28621295, 57242590]

約数ペア:

[(1, 57242590), (2, 28621295), (5, 11448518), (10, 5724259), (151, 379090), (167, 342770), (227, 252170), (302, 189545), (334, 171385), (454, 126085), (755, 75818), (835, 68554), (1135, 50434), (1510, 37909), (1670, 34277), (2270, 25217)]