53559952

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{54877}}^1$

素因数の和:54946

約数の個数: 20

約数和(自身を含む): 105475516

約数和(自身を除く): 51915564

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 54877, 109754, 219508, 439016, 878032, 3347497, 6694994, 13389988, 26779976, 53559952]

約数ペア:

[(1, 53559952), (2, 26779976), (4, 13389988), (8, 6694994), (16, 3347497), (61, 878032), (122, 439016), (244, 219508), (488, 109754), (976, 54877)]