80449150

素因数分解:

$2^1\times 5^2\times {\mathrm{383}}^1\times {\mathrm{4201}}^1$

素因数の和:4596

約数の個数: 24

約数和(自身を含む): 150061824

約数和(自身を除く): 69612674

約数列:

[1, 2, 5, 10, 25, 50, 383, 766, 1915, 3830, 4201, 8402, 9575, 19150, 21005, 42010, 105025, 210050, 1608983, 3217966, 8044915, 16089830, 40224575, 80449150]

約数ペア:

[(1, 80449150), (2, 40224575), (5, 16089830), (10, 8044915), (25, 3217966), (50, 1608983), (383, 210050), (766, 105025), (1915, 42010), (3830, 21005), (4201, 19150), (8402, 9575)]