57707056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{327881}}^1$

素因数の和:327900

約数の個数: 20

約数和(自身を含む): 121972104

約数和(自身を除く): 64265048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 327881, 655762, 1311524, 2623048, 3606691, 5246096, 7213382, 14426764, 28853528, 57707056]

約数ペア:

[(1, 57707056), (2, 28853528), (4, 14426764), (8, 7213382), (11, 5246096), (16, 3606691), (22, 2623048), (44, 1311524), (88, 655762), (176, 327881)]