51251394

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1327}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 105751296

約数和(自身を除く): 54499902

約数列:

[1, 2, 3, 6, 41, 82, 123, 157, 246, 314, 471, 942, 1327, 2654, 3981, 6437, 7962, 12874, 19311, 38622, 54407, 108814, 163221, 208339, 326442, 416678, 625017, 1250034, 8541899, 17083798, 25625697, 51251394]

約数ペア:

[(1, 51251394), (2, 25625697), (3, 17083798), (6, 8541899), (41, 1250034), (82, 625017), (123, 416678), (157, 326442), (246, 208339), (314, 163221), (471, 108814), (942, 54407), (1327, 38622), (2654, 19311), (3981, 12874), (6437, 7962)]