51579432

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31147}}^1$

素因数の和:31182

約数の個数: 48

約数和(自身を含む): 145772640

約数和(自身を除く): 94193208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 31147, 62294, 93441, 124588, 186882, 249176, 280323, 373764, 560646, 716381, 747528, 1121292, 1432762, 2149143, 2242584, 2865524, 4298286, 5731048, 6447429, 8596572, 12894858, 17193144, 25789716, 51579432]

約数ペア:

[(1, 51579432), (2, 25789716), (3, 17193144), (4, 12894858), (6, 8596572), (8, 6447429), (9, 5731048), (12, 4298286), (18, 2865524), (23, 2242584), (24, 2149143), (36, 1432762), (46, 1121292), (69, 747528), (72, 716381), (92, 560646), (138, 373764), (184, 280323), (207, 249176), (276, 186882), (414, 124588), (552, 93441), (828, 62294), (1656, 31147)]