23728045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 32440320

約数和(自身を除く): 8712275

約数列:

[1, 5, 11, 43, 55, 79, 127, 215, 395, 473, 635, 869, 1397, 2365, 3397, 4345, 5461, 6985, 10033, 16985, 27305, 37367, 50165, 60071, 110363, 186835, 300355, 431419, 551815, 2157095, 4745609, 23728045]

約数ペア:

[(1, 23728045), (5, 4745609), (11, 2157095), (43, 551815), (55, 431419), (79, 300355), (127, 186835), (215, 110363), (395, 60071), (473, 50165), (635, 37367), (869, 27305), (1397, 16985), (2365, 10033), (3397, 6985), (4345, 5461)]