25254196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13999}}^1$

素因数の和:14055

約数の個数: 24

約数和(自身を含む): 49392000

約数和(自身を除く): 24137804

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 13999, 27998, 55996, 153989, 307978, 573959, 615956, 1147918, 2295836, 6313549, 12627098, 25254196]

約数ペア:

[(1, 25254196), (2, 12627098), (4, 6313549), (11, 2295836), (22, 1147918), (41, 615956), (44, 573959), (82, 307978), (164, 153989), (451, 55996), (902, 27998), (1804, 13999)]