23539475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 31279248

約数和(自身を除く): 7739773

約数列:

[1, 5, 17, 25, 85, 97, 425, 485, 571, 1649, 2425, 2855, 8245, 9707, 14275, 41225, 48535, 55387, 242675, 276935, 941579, 1384675, 4707895, 23539475]

約数ペア:

[(1, 23539475), (5, 4707895), (17, 1384675), (25, 941579), (85, 276935), (97, 242675), (425, 55387), (485, 48535), (571, 41225), (1649, 14275), (2425, 9707), (2855, 8245)]