53503428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17623}}^1$

素因数の和:17664

約数の個数: 48

約数和(自身を含む): 142119936

約数和(自身を除く): 88616508

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 17623, 35246, 52869, 70492, 105738, 193853, 211476, 387706, 405329, 581559, 775412, 810658, 1163118, 1215987, 1621316, 2326236, 2431974, 4458619, 4863948, 8917238, 13375857, 17834476, 26751714, 53503428]

約数ペア:

[(1, 53503428), (2, 26751714), (3, 17834476), (4, 13375857), (6, 8917238), (11, 4863948), (12, 4458619), (22, 2431974), (23, 2326236), (33, 1621316), (44, 1215987), (46, 1163118), (66, 810658), (69, 775412), (92, 581559), (132, 405329), (138, 387706), (253, 211476), (276, 193853), (506, 105738), (759, 70492), (1012, 52869), (1518, 35246), (3036, 17623)]