4046025

素因数分解:

$3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 6790240

約数和(自身を除く): 2744215

約数列:

[1, 3, 5, 15, 25, 73, 75, 219, 365, 739, 1095, 1825, 2217, 3695, 5475, 11085, 18475, 53947, 55425, 161841, 269735, 809205, 1348675, 4046025]

約数ペア:

[(1, 4046025), (3, 1348675), (5, 809205), (15, 269735), (25, 161841), (73, 55425), (75, 53947), (219, 18475), (365, 11085), (739, 5475), (1095, 3695), (1825, 2217)]