55298850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{487}}^1\times {\mathrm{757}}^1$

素因数の和:1259

約数の個数: 48

約数和(自身を含む): 137604288

約数和(自身を除く): 82305438

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 487, 757, 974, 1461, 1514, 2271, 2435, 2922, 3785, 4542, 4870, 7305, 7570, 11355, 12175, 14610, 18925, 22710, 24350, 36525, 37850, 56775, 73050, 113550, 368659, 737318, 1105977, 1843295, 2211954, 3686590, 5529885, 9216475, 11059770, 18432950, 27649425, 55298850]

約数ペア:

[(1, 55298850), (2, 27649425), (3, 18432950), (5, 11059770), (6, 9216475), (10, 5529885), (15, 3686590), (25, 2211954), (30, 1843295), (50, 1105977), (75, 737318), (150, 368659), (487, 113550), (757, 73050), (974, 56775), (1461, 37850), (1514, 36525), (2271, 24350), (2435, 22710), (2922, 18925), (3785, 14610), (4542, 12175), (4870, 11355), (7305, 7570)]