5134972750

素因数分解:

$2^1\times 5^3\times {\mathrm{139}}^1\times {\mathrm{147769}}^1$

素因数の和:147925

約数の個数: 32

約数和(自身を含む): 9681890400

約数和(自身を除く): 4546917650

約数列:

[1, 2, 5, 10, 25, 50, 125, 139, 250, 278, 695, 1390, 3475, 6950, 17375, 34750, 147769, 295538, 738845, 1477690, 3694225, 7388450, 18471125, 20539891, 36942250, 41079782, 102699455, 205398910, 513497275, 1026994550, 2567486375, 5134972750]

約数ペア:

[(1, 5134972750), (2, 2567486375), (5, 1026994550), (10, 513497275), (25, 205398910), (50, 102699455), (125, 41079782), (139, 36942250), (250, 20539891), (278, 18471125), (695, 7388450), (1390, 3694225), (3475, 1477690), (6950, 738845), (17375, 295538), (34750, 147769)]