9949675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 13405392

約数和(自身を除く): 3455717

約数列:

[1, 5, 17, 25, 41, 85, 205, 425, 571, 697, 1025, 2855, 3485, 9707, 14275, 17425, 23411, 48535, 117055, 242675, 397987, 585275, 1989935, 9949675]

約数ペア:

[(1, 9949675), (5, 1989935), (17, 585275), (25, 397987), (41, 242675), (85, 117055), (205, 48535), (425, 23411), (571, 17425), (697, 14275), (1025, 9707), (2855, 3485)]