41998900

素因数分解:

$2^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{3307}}^1$

素因数の和:3448

約数の個数: 36

約数和(自身を含む): 91883008

約数和(自身を除く): 49884108

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 127, 254, 508, 635, 1270, 2540, 3175, 3307, 6350, 6614, 12700, 13228, 16535, 33070, 66140, 82675, 165350, 330700, 419989, 839978, 1679956, 2099945, 4199890, 8399780, 10499725, 20999450, 41998900]

約数ペア:

[(1, 41998900), (2, 20999450), (4, 10499725), (5, 8399780), (10, 4199890), (20, 2099945), (25, 1679956), (50, 839978), (100, 419989), (127, 330700), (254, 165350), (508, 82675), (635, 66140), (1270, 33070), (2540, 16535), (3175, 13228), (3307, 12700), (6350, 6614)]