53039766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{1051}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 114524928

約数和(自身を除く): 61485162

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 647, 1051, 1294, 1941, 2102, 3153, 3882, 6306, 8411, 13663, 16822, 25233, 27326, 40989, 50466, 81978, 679997, 1359994, 2039991, 4079982, 8839961, 17679922, 26519883, 53039766]

約数ペア:

[(1, 53039766), (2, 26519883), (3, 17679922), (6, 8839961), (13, 4079982), (26, 2039991), (39, 1359994), (78, 679997), (647, 81978), (1051, 50466), (1294, 40989), (1941, 27326), (2102, 25233), (3153, 16822), (3882, 13663), (6306, 8411)]