51674016

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31663}}^1$

素因数の和:31693

約数の個数: 48

約数和(自身を含む): 143627904

約数和(自身を除く): 91953888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 31663, 63326, 94989, 126652, 189978, 253304, 379956, 506608, 538271, 759912, 1013216, 1076542, 1519824, 1614813, 2153084, 3039648, 3229626, 4306168, 6459252, 8612336, 12918504, 17224672, 25837008, 51674016]

約数ペア:

[(1, 51674016), (2, 25837008), (3, 17224672), (4, 12918504), (6, 8612336), (8, 6459252), (12, 4306168), (16, 3229626), (17, 3039648), (24, 2153084), (32, 1614813), (34, 1519824), (48, 1076542), (51, 1013216), (68, 759912), (96, 538271), (102, 506608), (136, 379956), (204, 253304), (272, 189978), (408, 126652), (544, 94989), (816, 63326), (1632, 31663)]