9629725

素因数分解:

$5^2\times 7^3\times {\mathrm{1123}}^1$

素因数の和:1154

約数の個数: 24

約数和(自身を含む): 13937600

約数和(自身を除く): 4307875

約数列:

[1, 5, 7, 25, 35, 49, 175, 245, 343, 1123, 1225, 1715, 5615, 7861, 8575, 28075, 39305, 55027, 196525, 275135, 385189, 1375675, 1925945, 9629725]

約数ペア:

[(1, 9629725), (5, 1925945), (7, 1375675), (25, 385189), (35, 275135), (49, 196525), (175, 55027), (245, 39305), (343, 28075), (1123, 8575), (1225, 7861), (1715, 5615)]