5270135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{911}}^1$

素因数の和:1018

約数の個数: 16

約数和(自身を含む): 6894720

約数和(自身を除く): 1624585

約数列:

[1, 5, 13, 65, 89, 445, 911, 1157, 4555, 5785, 11843, 59215, 81079, 405395, 1054027, 5270135]

約数ペア:

[(1, 5270135), (5, 1054027), (13, 405395), (65, 81079), (89, 59215), (445, 11843), (911, 5785), (1157, 4555)]