53990568

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{32603}}^1$

素因数の和:32638

約数の個数: 48

約数和(自身を含む): 152586720

約数和(自身を除く): 98596152

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, 32603, 65206, 97809, 130412, 195618, 260824, 293427, 391236, 586854, 749869, 782472, 1173708, 1499738, 2249607, 2347416, 2999476, 4499214, 5998952, 6748821, 8998428, 13497642, 17996856, 26995284, 53990568]

約数ペア:

[(1, 53990568), (2, 26995284), (3, 17996856), (4, 13497642), (6, 8998428), (8, 6748821), (9, 5998952), (12, 4499214), (18, 2999476), (23, 2347416), (24, 2249607), (36, 1499738), (46, 1173708), (69, 782472), (72, 749869), (92, 586854), (138, 391236), (184, 293427), (207, 260824), (276, 195618), (414, 130412), (552, 97809), (828, 65206), (1656, 32603)]