57779824

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{88079}}^1$

素因数の和:88128

約数の個数: 20

約数和(自身を含む): 114680160

約数和(自身を除く): 56900336

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 88079, 176158, 352316, 704632, 1409264, 3611239, 7222478, 14444956, 28889912, 57779824]

約数ペア:

[(1, 57779824), (2, 28889912), (4, 14444956), (8, 7222478), (16, 3611239), (41, 1409264), (82, 704632), (164, 352316), (328, 176158), (656, 88079)]