23089150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1609}}^1$

素因数の和:1669

約数の個数: 48

約数和(自身を含む): 50309280

約数和(自身を除く): 27220130

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 175, 205, 287, 350, 410, 574, 1025, 1435, 1609, 2050, 2870, 3218, 7175, 8045, 11263, 14350, 16090, 22526, 40225, 56315, 65969, 80450, 112630, 131938, 281575, 329845, 461783, 563150, 659690, 923566, 1649225, 2308915, 3298450, 4617830, 11544575, 23089150]

約数ペア:

[(1, 23089150), (2, 11544575), (5, 4617830), (7, 3298450), (10, 2308915), (14, 1649225), (25, 923566), (35, 659690), (41, 563150), (50, 461783), (70, 329845), (82, 281575), (175, 131938), (205, 112630), (287, 80450), (350, 65969), (410, 56315), (574, 40225), (1025, 22526), (1435, 16090), (1609, 14350), (2050, 11263), (2870, 8045), (3218, 7175)]