4741750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1489

約数の個数: 32

約数和(自身を含む): 9565920

約数和(自身を除く): 4824170

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1459, 1625, 2918, 3250, 7295, 14590, 18967, 36475, 37934, 72950, 94835, 182375, 189670, 364750, 474175, 948350, 2370875, 4741750]

約数ペア:

[(1, 4741750), (2, 2370875), (5, 948350), (10, 474175), (13, 364750), (25, 189670), (26, 182375), (50, 94835), (65, 72950), (125, 37934), (130, 36475), (250, 18967), (325, 14590), (650, 7295), (1459, 3250), (1625, 2918)]