56115000290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{11382353}}^1$

素因数の和:11382406

約数の個数: 32

約数和(自身を含む): 110636480880

約数和(自身を除く): 54521480590

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 11382353, 22764706, 56911765, 113823530, 193500001, 330088237, 387000002, 660176474, 967500005, 1650441185, 1935000010, 3300882370, 5611500029, 11223000058, 28057500145, 56115000290]

約数ペア:

[(1, 56115000290), (2, 28057500145), (5, 11223000058), (10, 5611500029), (17, 3300882370), (29, 1935000010), (34, 1650441185), (58, 967500005), (85, 660176474), (145, 387000002), (170, 330088237), (290, 193500001), (493, 113823530), (986, 56911765), (2465, 22764706), (4930, 11382353)]