28465052750

素因数分解:

$2^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{3077303}}^1$

素因数の和:3077357

約数の個数: 32

約数和(自身を含む): 54726774336

約数和(自身を除く): 26261721586

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 125, 185, 250, 370, 925, 1850, 4625, 9250, 3077303, 6154606, 15386515, 30773030, 76932575, 113860211, 153865150, 227720422, 384662875, 569301055, 769325750, 1138602110, 2846505275, 5693010550, 14232526375, 28465052750]

約数ペア:

[(1, 28465052750), (2, 14232526375), (5, 5693010550), (10, 2846505275), (25, 1138602110), (37, 769325750), (50, 569301055), (74, 384662875), (125, 227720422), (185, 153865150), (250, 113860211), (370, 76932575), (925, 30773030), (1850, 15386515), (4625, 6154606), (9250, 3077303)]