56886063

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 30205137

約数列:

[1, 3, 13, 17, 39, 51, 221, 239, 359, 663, 717, 1077, 3107, 4063, 4667, 6103, 9321, 12189, 14001, 18309, 52819, 79339, 85801, 158457, 238017, 257403, 1115413, 1458617, 3346239, 4375851, 18962021, 56886063]

約数ペア:

[(1, 56886063), (3, 18962021), (13, 4375851), (17, 3346239), (39, 1458617), (51, 1115413), (221, 257403), (239, 238017), (359, 158457), (663, 85801), (717, 79339), (1077, 52819), (3107, 18309), (4063, 14001), (4667, 12189), (6103, 9321)]