50643088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{102103}}^1$

素因数の和:102142

約数の個数: 20

約数和(自身を含む): 101287168

約数和(自身を除く): 50644080

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 102103, 204206, 408412, 816824, 1633648, 3165193, 6330386, 12660772, 25321544, 50643088]

約数ペア:

[(1, 50643088), (2, 25321544), (4, 12660772), (8, 6330386), (16, 3165193), (31, 1633648), (62, 816824), (124, 408412), (248, 204206), (496, 102103)]