53706808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7451}}^1$

素因数の和:7527

約数の個数: 32

約数和(自身を含む): 108650160

約数和(自身を除く): 54943352

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 7451, 14902, 29804, 59608, 126667, 253334, 394903, 506668, 789806, 1013336, 1579612, 3159224, 6713351, 13426702, 26853404, 53706808]

約数ペア:

[(1, 53706808), (2, 26853404), (4, 13426702), (8, 6713351), (17, 3159224), (34, 1579612), (53, 1013336), (68, 789806), (106, 506668), (136, 394903), (212, 253334), (424, 126667), (901, 59608), (1802, 29804), (3604, 14902), (7208, 7451)]