42008395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1433}}^1$

素因数の和:1503

約数の個数: 32

約数和(自身を含む): 60709824

約数和(自身を除く): 18701429

約数列:

[1, 5, 11, 13, 41, 55, 65, 143, 205, 451, 533, 715, 1433, 2255, 2665, 5863, 7165, 15763, 18629, 29315, 58753, 78815, 93145, 204919, 293765, 646283, 763789, 1024595, 3231415, 3818945, 8401679, 42008395]

約数ペア:

[(1, 42008395), (5, 8401679), (11, 3818945), (13, 3231415), (41, 1024595), (55, 763789), (65, 646283), (143, 293765), (205, 204919), (451, 93145), (533, 78815), (715, 58753), (1433, 29315), (2255, 18629), (2665, 15763), (5863, 7165)]