51939648

素因数分解:

$2^6\times 3^2\times {\mathrm{90173}}^1$

素因数の和:90191

約数の個数: 42

約数和(自身を含む): 148877274

約数和(自身を除く): 96937626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 90173, 180346, 270519, 360692, 541038, 721384, 811557, 1082076, 1442768, 1623114, 2164152, 2885536, 3246228, 4328304, 5771072, 6492456, 8656608, 12984912, 17313216, 25969824, 51939648]

約数ペア:

[(1, 51939648), (2, 25969824), (3, 17313216), (4, 12984912), (6, 8656608), (8, 6492456), (9, 5771072), (12, 4328304), (16, 3246228), (18, 2885536), (24, 2164152), (32, 1623114), (36, 1442768), (48, 1082076), (64, 811557), (72, 721384), (96, 541038), (144, 360692), (192, 270519), (288, 180346), (576, 90173)]