55726196

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{821}}^1$

素因数の和:1135

約数の個数: 24

約数和(自身を含む): 99429120

約数和(自身を除く): 43702924

約数列:

[1, 2, 4, 71, 142, 239, 284, 478, 821, 956, 1642, 3284, 16969, 33938, 58291, 67876, 116582, 196219, 233164, 392438, 784876, 13931549, 27863098, 55726196]

約数ペア:

[(1, 55726196), (2, 27863098), (4, 13931549), (71, 784876), (142, 392438), (239, 233164), (284, 196219), (478, 116582), (821, 67876), (956, 58291), (1642, 33938), (3284, 16969)]