23858765

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 34062336

約数和(自身を除く): 10203571

約数列:

[1, 5, 7, 35, 43, 83, 191, 215, 301, 415, 581, 955, 1337, 1505, 2905, 3569, 6685, 8213, 15853, 17845, 24983, 41065, 57491, 79265, 110971, 124915, 287455, 554855, 681679, 3408395, 4771753, 23858765]

約数ペア:

[(1, 23858765), (5, 4771753), (7, 3408395), (35, 681679), (43, 554855), (83, 287455), (191, 124915), (215, 110971), (301, 79265), (415, 57491), (581, 41065), (955, 24983), (1337, 17845), (1505, 15853), (2905, 8213), (3569, 6685)]