9578225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 12999168

約数和(自身を除く): 3420943

約数列:

[1, 5, 17, 25, 31, 85, 155, 425, 527, 727, 775, 2635, 3635, 12359, 13175, 18175, 22537, 61795, 112685, 308975, 383129, 563425, 1915645, 9578225]

約数ペア:

[(1, 9578225), (5, 1915645), (17, 563425), (25, 383129), (31, 308975), (85, 112685), (155, 61795), (425, 22537), (527, 18175), (727, 13175), (775, 12359), (2635, 3635)]