50049136

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{30971}}^1$

素因数の和:31080

約数の個数: 20

約数和(自身を含む): 97933464

約数和(自身を除く): 47884328

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 30971, 61942, 123884, 247768, 495536, 3128071, 6256142, 12512284, 25024568, 50049136]

約数ペア:

[(1, 50049136), (2, 25024568), (4, 12512284), (8, 6256142), (16, 3128071), (101, 495536), (202, 247768), (404, 123884), (808, 61942), (1616, 30971)]