49680944

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{107071}}^1$

素因数の和:107108

約数の個数: 20

約数和(自身を含む): 99576960

約数和(自身を除く): 49896016

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 107071, 214142, 428284, 856568, 1713136, 3105059, 6210118, 12420236, 24840472, 49680944]

約数ペア:

[(1, 49680944), (2, 24840472), (4, 12420236), (8, 6210118), (16, 3105059), (29, 1713136), (58, 856568), (116, 428284), (232, 214142), (464, 107071)]