49809008

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{107347}}^1$

素因数の和:107384

約数の個数: 20

約数和(自身を含む): 99833640

約数和(自身を除く): 50024632

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 107347, 214694, 429388, 858776, 1717552, 3113063, 6226126, 12452252, 24904504, 49809008]

約数ペア:

[(1, 49809008), (2, 24904504), (4, 12452252), (8, 6226126), (16, 3113063), (29, 1717552), (58, 858776), (116, 429388), (232, 214694), (464, 107347)]