25010200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5437}}^1$

素因数の和:5476

約数の個数: 48

約数和(自身を含む): 60688080

約数和(自身を除く): 35677880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 5437, 10874, 21748, 27185, 43496, 54370, 108740, 125051, 135925, 217480, 250102, 271850, 500204, 543700, 625255, 1000408, 1087400, 1250510, 2501020, 3126275, 5002040, 6252550, 12505100, 25010200]

約数ペア:

[(1, 25010200), (2, 12505100), (4, 6252550), (5, 5002040), (8, 3126275), (10, 2501020), (20, 1250510), (23, 1087400), (25, 1000408), (40, 625255), (46, 543700), (50, 500204), (92, 271850), (100, 250102), (115, 217480), (184, 135925), (200, 125051), (230, 108740), (460, 54370), (575, 43496), (920, 27185), (1150, 21748), (2300, 10874), (4600, 5437)]