9997550

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{3389}}^1$

素因数の和:3460

約数の個数: 24

約数和(自身を含む): 18916200

約数和(自身を除く): 8918650

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 1475, 2950, 3389, 6778, 16945, 33890, 84725, 169450, 199951, 399902, 999755, 1999510, 4998775, 9997550]

約数ペア:

[(1, 9997550), (2, 4998775), (5, 1999510), (10, 999755), (25, 399902), (50, 199951), (59, 169450), (118, 84725), (295, 33890), (590, 16945), (1475, 6778), (2950, 3389)]