67402465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22063}}^1$

素因数の和:22128

約数の個数: 16

約数和(自身を含む): 88962048

約数和(自身を除く): 21559583

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 22063, 110315, 286819, 1036961, 1434095, 5184805, 13480493, 67402465]

約数ペア:

[(1, 67402465), (5, 13480493), (13, 5184805), (47, 1434095), (65, 1036961), (235, 286819), (611, 110315), (3055, 22063)]