56649453

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{11287}}^1$

素因数の和:11536

約数の個数: 16

約数和(自身を含む): 86691840

約数和(自身を除く): 30042387

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 11287, 33861, 79009, 237027, 2697593, 8092779, 18883151, 56649453]

約数ペア:

[(1, 56649453), (3, 18883151), (7, 8092779), (21, 2697593), (239, 237027), (717, 79009), (1673, 33861), (5019, 11287)]