122913455

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1459}}^1$

素因数の和:1583

約数の個数: 32

約数和(自身を含む): 176601600

約数和(自身を除く): 53688145

約数列:

[1, 5, 7, 29, 35, 83, 145, 203, 415, 581, 1015, 1459, 2407, 2905, 7295, 10213, 12035, 16849, 42311, 51065, 84245, 121097, 211555, 296177, 605485, 847679, 1480885, 3511813, 4238395, 17559065, 24582691, 122913455]

約数ペア:

[(1, 122913455), (5, 24582691), (7, 17559065), (29, 4238395), (35, 3511813), (83, 1480885), (145, 847679), (203, 605485), (415, 296177), (581, 211555), (1015, 121097), (1459, 84245), (2407, 51065), (2905, 42311), (7295, 16849), (10213, 12035)]