54689258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{743}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 93744000

約数和(自身を除く): 39054742

約数列:

[1, 2, 13, 19, 26, 38, 149, 247, 298, 494, 743, 1486, 1937, 2831, 3874, 5662, 9659, 14117, 19318, 28234, 36803, 73606, 110707, 183521, 221414, 367042, 1439191, 2103433, 2878382, 4206866, 27344629, 54689258]

約数ペア:

[(1, 54689258), (2, 27344629), (13, 4206866), (19, 2878382), (26, 2103433), (38, 1439191), (149, 367042), (247, 221414), (298, 183521), (494, 110707), (743, 73606), (1486, 36803), (1937, 28234), (2831, 19318), (3874, 14117), (5662, 9659)]