53597698

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 105431040

約数和(自身を除く): 51833342

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 103, 109, 154, 206, 217, 218, 341, 434, 682, 721, 763, 1133, 1199, 1442, 1526, 2266, 2387, 2398, 3193, 3379, 4774, 6386, 6758, 7931, 8393, 11227, 15862, 16786, 22351, 22454, 23653, 35123, 37169, 44702, 47306, 70246, 74338, 78589, 123497, 157178, 245861, 246994, 260183, 348037, 491722, 520366, 696074, 864479, 1728958, 2436259, 3828407, 4872518, 7656814, 26798849, 53597698]

約数ペア:

[(1, 53597698), (2, 26798849), (7, 7656814), (11, 4872518), (14, 3828407), (22, 2436259), (31, 1728958), (62, 864479), (77, 696074), (103, 520366), (109, 491722), (154, 348037), (206, 260183), (217, 246994), (218, 245861), (341, 157178), (434, 123497), (682, 78589), (721, 74338), (763, 70246), (1133, 47306), (1199, 44702), (1442, 37169), (1526, 35123), (2266, 23653), (2387, 22454), (2398, 22351), (3193, 16786), (3379, 15862), (4774, 11227), (6386, 8393), (6758, 7931)]