557179930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1\times {\mathrm{2729}}^1$

素因数の和:3954

約数の個数: 32

約数和(自身を含む): 1063193040

約数和(自身を除く): 506013110

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1201, 2402, 2729, 5458, 6005, 12010, 13645, 20417, 27290, 40834, 46393, 92786, 102085, 204170, 231965, 463930, 3277529, 6555058, 16387645, 32775290, 55717993, 111435986, 278589965, 557179930]

約数ペア:

[(1, 557179930), (2, 278589965), (5, 111435986), (10, 55717993), (17, 32775290), (34, 16387645), (85, 6555058), (170, 3277529), (1201, 463930), (2402, 231965), (2729, 204170), (5458, 102085), (6005, 92786), (12010, 46393), (13645, 40834), (20417, 27290)]