55489624

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{463}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 106237440

約数和(自身を除く): 50747816

約数列:

[1, 2, 4, 8, 71, 142, 211, 284, 422, 463, 568, 844, 926, 1688, 1852, 3704, 14981, 29962, 32873, 59924, 65746, 97693, 119848, 131492, 195386, 262984, 390772, 781544, 6936203, 13872406, 27744812, 55489624]

約数ペア:

[(1, 55489624), (2, 27744812), (4, 13872406), (8, 6936203), (71, 781544), (142, 390772), (211, 262984), (284, 195386), (422, 131492), (463, 119848), (568, 97693), (844, 65746), (926, 59924), (1688, 32873), (1852, 29962), (3704, 14981)]