9793025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 13392000

約数和(自身を除く): 3598975

約数列:

[1, 5, 11, 25, 55, 149, 239, 275, 745, 1195, 1639, 2629, 3725, 5975, 8195, 13145, 35611, 40975, 65725, 178055, 391721, 890275, 1958605, 9793025]

約数ペア:

[(1, 9793025), (5, 1958605), (11, 890275), (25, 391721), (55, 178055), (149, 65725), (239, 40975), (275, 35611), (745, 13145), (1195, 8195), (1639, 5975), (2629, 3725)]