57002008

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{11437}}^1$

素因数の和:11539

約数の個数: 32

約数和(自身を含む): 123530400

約数和(自身を除く): 66528392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 11437, 22874, 45748, 80059, 91496, 160118, 320236, 640472, 1017893, 2035786, 4071572, 7125251, 8143144, 14250502, 28501004, 57002008]

約数ペア:

[(1, 57002008), (2, 28501004), (4, 14250502), (7, 8143144), (8, 7125251), (14, 4071572), (28, 2035786), (56, 1017893), (89, 640472), (178, 320236), (356, 160118), (623, 91496), (712, 80059), (1246, 45748), (2492, 22874), (4984, 11437)]