53050175

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 68500080

約数和(自身を除く): 15449905

約数列:

[1, 5, 25, 43, 61, 215, 305, 809, 1075, 1525, 2623, 4045, 13115, 20225, 34787, 49349, 65575, 173935, 246745, 869675, 1233725, 2122007, 10610035, 53050175]

約数ペア:

[(1, 53050175), (5, 10610035), (25, 2122007), (43, 1233725), (61, 869675), (215, 246745), (305, 173935), (809, 65575), (1075, 49349), (1525, 34787), (2623, 20225), (4045, 13115)]