29282200

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{3571}}^1$

素因数の和:3628

約数の個数: 48

約数和(自身を含む): 69761160

約数和(自身を除く): 40478960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1640, 2050, 3571, 4100, 7142, 8200, 14284, 17855, 28568, 35710, 71420, 89275, 142840, 146411, 178550, 292822, 357100, 585644, 714200, 732055, 1171288, 1464110, 2928220, 3660275, 5856440, 7320550, 14641100, 29282200]

約数ペア:

[(1, 29282200), (2, 14641100), (4, 7320550), (5, 5856440), (8, 3660275), (10, 2928220), (20, 1464110), (25, 1171288), (40, 732055), (41, 714200), (50, 585644), (82, 357100), (100, 292822), (164, 178550), (200, 146411), (205, 142840), (328, 89275), (410, 71420), (820, 35710), (1025, 28568), (1640, 17855), (2050, 14284), (3571, 8200), (4100, 7142)]