13841750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4259}}^1$

素因数の和:4289

約数の個数: 32

約数和(自身を含む): 27911520

約数和(自身を除く): 14069770

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 4259, 8518, 21295, 42590, 55367, 106475, 110734, 212950, 276835, 532375, 553670, 1064750, 1384175, 2768350, 6920875, 13841750]

約数ペア:

[(1, 13841750), (2, 6920875), (5, 2768350), (10, 1384175), (13, 1064750), (25, 553670), (26, 532375), (50, 276835), (65, 212950), (125, 110734), (130, 106475), (250, 55367), (325, 42590), (650, 21295), (1625, 8518), (3250, 4259)]