5001255

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{15877}}^1$

素因数の和:15895

約数の個数: 24

約数和(自身を含む): 9907872

約数和(自身を除く): 4906617

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 15877, 47631, 79385, 111139, 142893, 238155, 333417, 555695, 714465, 1000251, 1667085, 5001255]

約数ペア:

[(1, 5001255), (3, 1667085), (5, 1000251), (7, 714465), (9, 555695), (15, 333417), (21, 238155), (35, 142893), (45, 111139), (63, 79385), (105, 47631), (315, 15877)]