127975150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{150559}}^1$

素因数の和:150588

約数の個数: 24

約数和(自身を含む): 252037440

約数和(自身を除く): 124062290

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 150559, 301118, 752795, 1505590, 2559503, 3763975, 5119006, 7527950, 12797515, 25595030, 63987575, 127975150]

約数ペア:

[(1, 127975150), (2, 63987575), (5, 25595030), (10, 12797515), (17, 7527950), (25, 5119006), (34, 3763975), (50, 2559503), (85, 1505590), (170, 752795), (425, 301118), (850, 150559)]