54840436

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{115211}}^1$

素因数の和:115239

約数の個数: 24

約数和(自身を含む): 116133696

約数和(自身を除く): 61293260

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 115211, 230422, 460844, 806477, 1612954, 1958587, 3225908, 3917174, 7834348, 13710109, 27420218, 54840436]

約数ペア:

[(1, 54840436), (2, 27420218), (4, 13710109), (7, 7834348), (14, 3917174), (17, 3225908), (28, 1958587), (34, 1612954), (68, 806477), (119, 460844), (238, 230422), (476, 115211)]