40022150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2789}}^1$

素因数の和:2849

約数の個数: 48

約数和(自身を含む): 87181920

約数和(自身を除く): 47159770

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 175, 205, 287, 350, 410, 574, 1025, 1435, 2050, 2789, 2870, 5578, 7175, 13945, 14350, 19523, 27890, 39046, 69725, 97615, 114349, 139450, 195230, 228698, 488075, 571745, 800443, 976150, 1143490, 1600886, 2858725, 4002215, 5717450, 8004430, 20011075, 40022150]

約数ペア:

[(1, 40022150), (2, 20011075), (5, 8004430), (7, 5717450), (10, 4002215), (14, 2858725), (25, 1600886), (35, 1143490), (41, 976150), (50, 800443), (70, 571745), (82, 488075), (175, 228698), (205, 195230), (287, 139450), (350, 114349), (410, 97615), (574, 69725), (1025, 39046), (1435, 27890), (2050, 19523), (2789, 14350), (2870, 13945), (5578, 7175)]