26008225

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:985

約数の個数: 24

約数和(自身を含む): 34227968

約数和(自身を除く): 8219743

約数列:

[1, 5, 25, 31, 37, 155, 185, 775, 907, 925, 1147, 4535, 5735, 22675, 28117, 28675, 33559, 140585, 167795, 702925, 838975, 1040329, 5201645, 26008225]

約数ペア:

[(1, 26008225), (5, 5201645), (25, 1040329), (31, 838975), (37, 702925), (155, 167795), (185, 140585), (775, 33559), (907, 28675), (925, 28117), (1147, 22675), (4535, 5735)]