55980454317

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1291}}^1\times {\mathrm{27427}}^1$

素因数の和:28769

約数の個数: 32

約数和(自身を含む): 81646792704

約数和(自身を除く): 25666338387

約数列:

[1, 3, 17, 31, 51, 93, 527, 1291, 1581, 3873, 21947, 27427, 40021, 65841, 82281, 120063, 466259, 680357, 850237, 1398777, 2041071, 2550711, 14454029, 35408257, 43362087, 106224771, 601940369, 1097655967, 1805821107, 3292967901, 18660151439, 55980454317]

約数ペア:

[(1, 55980454317), (3, 18660151439), (17, 3292967901), (31, 1805821107), (51, 1097655967), (93, 601940369), (527, 106224771), (1291, 43362087), (1581, 35408257), (3873, 14454029), (21947, 2550711), (27427, 2041071), (40021, 1398777), (65841, 850237), (82281, 680357), (120063, 466259)]