56456215

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{907}}^1$

素因数の和:1182

約数の個数: 16

約数和(自身を含む): 69298560

約数和(自身を除く): 12842345

約数列:

[1, 5, 59, 211, 295, 907, 1055, 4535, 12449, 53513, 62245, 191377, 267565, 956885, 11291243, 56456215]

約数ペア:

[(1, 56456215), (5, 11291243), (59, 956885), (211, 267565), (295, 191377), (907, 62245), (1055, 53513), (4535, 12449)]