26608465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2711}}^1$

素因数の和:2880

約数の個数: 16

約数和(自身を含む): 34626816

約数和(自身を除く): 8018351

約数列:

[1, 5, 13, 65, 151, 755, 1963, 2711, 9815, 13555, 35243, 176215, 409361, 2046805, 5321693, 26608465]

約数ペア:

[(1, 26608465), (5, 5321693), (13, 2046805), (65, 409361), (151, 176215), (755, 35243), (1963, 13555), (2711, 9815)]