8293100

素因数分解:

$2^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:794

約数の個数: 36

約数和(自身を含む): 18165504

約数和(自身を除く): 9872404

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 127, 254, 508, 635, 653, 1270, 1306, 2540, 2612, 3175, 3265, 6350, 6530, 12700, 13060, 16325, 32650, 65300, 82931, 165862, 331724, 414655, 829310, 1658620, 2073275, 4146550, 8293100]

約数ペア:

[(1, 8293100), (2, 4146550), (4, 2073275), (5, 1658620), (10, 829310), (20, 414655), (25, 331724), (50, 165862), (100, 82931), (127, 65300), (254, 32650), (508, 16325), (635, 13060), (653, 12700), (1270, 6530), (1306, 6350), (2540, 3265), (2612, 3175)]