50900525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8243}}^1$

素因数の和:8285

約数の個数: 24

約数和(自身を含む): 71557920

約数和(自身を除く): 20657395

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 6175, 8243, 41215, 107159, 156617, 206075, 535795, 783085, 2036021, 2678975, 3915425, 10180105, 50900525]

約数ペア:

[(1, 50900525), (5, 10180105), (13, 3915425), (19, 2678975), (25, 2036021), (65, 783085), (95, 535795), (247, 206075), (325, 156617), (475, 107159), (1235, 41215), (6175, 8243)]