51673350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{18131}}^1$

素因数の和:18165

約数の個数: 48

約数和(自身を含む): 134902080

約数和(自身を除く): 83228730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 18131, 36262, 54393, 90655, 108786, 181310, 271965, 344489, 453275, 543930, 688978, 906550, 1033467, 1359825, 1722445, 2066934, 2719650, 3444890, 5167335, 8612225, 10334670, 17224450, 25836675, 51673350]

約数ペア:

[(1, 51673350), (2, 25836675), (3, 17224450), (5, 10334670), (6, 8612225), (10, 5167335), (15, 3444890), (19, 2719650), (25, 2066934), (30, 1722445), (38, 1359825), (50, 1033467), (57, 906550), (75, 688978), (95, 543930), (114, 453275), (150, 344489), (190, 271965), (285, 181310), (475, 108786), (570, 90655), (950, 54393), (1425, 36262), (2850, 18131)]