56221004

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{48973}}^1$

素因数の和:49025

約数の個数: 24

約数和(自身を含む): 115186848

約数和(自身を除く): 58965844

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 48973, 97946, 195892, 342811, 685622, 1371244, 2007893, 4015786, 8031572, 14055251, 28110502, 56221004]

約数ペア:

[(1, 56221004), (2, 28110502), (4, 14055251), (7, 8031572), (14, 4015786), (28, 2007893), (41, 1371244), (82, 685622), (164, 342811), (287, 195892), (574, 97946), (1148, 48973)]