45184750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{13903}}^1$

素因数の和:13933

約数の個数: 32

約数和(自身を含む): 91099008

約数和(自身を除く): 45914258

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 13903, 27806, 69515, 139030, 180739, 347575, 361478, 695150, 903695, 1737875, 1807390, 3475750, 4518475, 9036950, 22592375, 45184750]

約数ペア:

[(1, 45184750), (2, 22592375), (5, 9036950), (10, 4518475), (13, 3475750), (25, 1807390), (26, 1737875), (50, 903695), (65, 695150), (125, 361478), (130, 347575), (250, 180739), (325, 139030), (650, 69515), (1625, 27806), (3250, 13903)]