9948575

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4373}}^1$

素因数の和:4403

約数の個数: 24

約数和(自身を含む): 15186528

約数和(自身を除く): 5237953

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 4373, 21865, 30611, 56849, 109325, 153055, 284245, 397943, 765275, 1421225, 1989715, 9948575]

約数ペア:

[(1, 9948575), (5, 1989715), (7, 1421225), (13, 765275), (25, 397943), (35, 284245), (65, 153055), (91, 109325), (175, 56849), (325, 30611), (455, 21865), (2275, 4373)]