289510062

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{1721}}^1$

素因数の和:1825

約数の個数: 48

約数和(自身を含む): 617068368

約数和(自身を除く): 327558306

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 529, 1058, 1219, 1587, 1721, 2438, 3174, 3442, 3657, 5163, 7314, 10326, 28037, 39583, 56074, 79166, 84111, 91213, 118749, 168222, 182426, 237498, 273639, 547278, 910409, 1820818, 2097899, 2731227, 4195798, 5462454, 6293697, 12587394, 48251677, 96503354, 144755031, 289510062]

約数ペア:

[(1, 289510062), (2, 144755031), (3, 96503354), (6, 48251677), (23, 12587394), (46, 6293697), (53, 5462454), (69, 4195798), (106, 2731227), (138, 2097899), (159, 1820818), (318, 910409), (529, 547278), (1058, 273639), (1219, 237498), (1587, 182426), (1721, 168222), (2438, 118749), (3174, 91213), (3442, 84111), (3657, 79166), (5163, 56074), (7314, 39583), (10326, 28037)]