486735215

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{3517}}^1$

素因数の和:3922

約数の個数: 16

約数和(自身を含む): 592712640

約数和(自身を除く): 105977425

約数列:

[1, 5, 89, 311, 445, 1555, 3517, 17585, 27679, 138395, 313013, 1093787, 1565065, 5468935, 97347043, 486735215]

約数ペア:

[(1, 486735215), (5, 97347043), (89, 5468935), (311, 1565065), (445, 1093787), (1555, 313013), (3517, 138395), (17585, 27679)]