52003792

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:563

約数の個数: 40

約数和(自身を含む): 103292000

約数和(自身を除く): 51288208

約数列:

[1, 2, 4, 8, 16, 67, 134, 139, 268, 278, 349, 536, 556, 698, 1072, 1112, 1396, 2224, 2792, 5584, 9313, 18626, 23383, 37252, 46766, 48511, 74504, 93532, 97022, 149008, 187064, 194044, 374128, 388088, 776176, 3250237, 6500474, 13000948, 26001896, 52003792]

約数ペア:

[(1, 52003792), (2, 26001896), (4, 13000948), (8, 6500474), (16, 3250237), (67, 776176), (134, 388088), (139, 374128), (268, 194044), (278, 187064), (349, 149008), (536, 97022), (556, 93532), (698, 74504), (1072, 48511), (1112, 46766), (1396, 37252), (2224, 23383), (2792, 18626), (5584, 9313)]