130252750

素因数分解:

$2^1\times 5^3\times {\mathrm{137}}^1\times {\mathrm{3803}}^1$

素因数の和:3957

約数の個数: 32

約数和(自身を含む): 245677536

約数和(自身を除く): 115424786

約数列:

[1, 2, 5, 10, 25, 50, 125, 137, 250, 274, 685, 1370, 3425, 3803, 6850, 7606, 17125, 19015, 34250, 38030, 95075, 190150, 475375, 521011, 950750, 1042022, 2605055, 5210110, 13025275, 26050550, 65126375, 130252750]

約数ペア:

[(1, 130252750), (2, 65126375), (5, 26050550), (10, 13025275), (25, 5210110), (50, 2605055), (125, 1042022), (137, 950750), (250, 521011), (274, 475375), (685, 190150), (1370, 95075), (3425, 38030), (3803, 34250), (6850, 19015), (7606, 17125)]