57906850

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 111999528

約数和(自身を除く): 54092678

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 113, 185, 226, 277, 370, 554, 565, 925, 1130, 1385, 1850, 2770, 2825, 4181, 5650, 6925, 8362, 10249, 13850, 20498, 20905, 31301, 41810, 51245, 62602, 102490, 104525, 156505, 209050, 256225, 313010, 512450, 782525, 1158137, 1565050, 2316274, 5790685, 11581370, 28953425, 57906850]

約数ペア:

[(1, 57906850), (2, 28953425), (5, 11581370), (10, 5790685), (25, 2316274), (37, 1565050), (50, 1158137), (74, 782525), (113, 512450), (185, 313010), (226, 256225), (277, 209050), (370, 156505), (554, 104525), (565, 102490), (925, 62602), (1130, 51245), (1385, 41810), (1850, 31301), (2770, 20905), (2825, 20498), (4181, 13850), (5650, 10249), (6925, 8362)]