9746750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2999}}^1$

素因数の和:3029

約数の個数: 32

約数和(自身を含む): 19656000

約数和(自身を除く): 9909250

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 2999, 3250, 5998, 14995, 29990, 38987, 74975, 77974, 149950, 194935, 374875, 389870, 749750, 974675, 1949350, 4873375, 9746750]

約数ペア:

[(1, 9746750), (2, 4873375), (5, 1949350), (10, 974675), (13, 749750), (25, 389870), (26, 374875), (50, 194935), (65, 149950), (125, 77974), (130, 74975), (250, 38987), (325, 29990), (650, 14995), (1625, 5998), (2999, 3250)]