26723050

素因数分解:

$2^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{2713}}^1$

素因数の和:2922

約数の個数: 24

約数和(自身を含む): 49975596

約数和(自身を除く): 23252546

約数列:

[1, 2, 5, 10, 25, 50, 197, 394, 985, 1970, 2713, 4925, 5426, 9850, 13565, 27130, 67825, 135650, 534461, 1068922, 2672305, 5344610, 13361525, 26723050]

約数ペア:

[(1, 26723050), (2, 13361525), (5, 5344610), (10, 2672305), (25, 1068922), (50, 534461), (197, 135650), (394, 67825), (985, 27130), (1970, 13565), (2713, 9850), (4925, 5426)]