559012784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{52069}}^1$

素因数の和:52149

約数の個数: 40

約数和(自身を含む): 1200942480

約数和(自身を除く): 641929696

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 5368, 10736, 52069, 104138, 208276, 416552, 572759, 833104, 1145518, 2291036, 3176209, 4582072, 6352418, 9164144, 12704836, 25409672, 34938299, 50819344, 69876598, 139753196, 279506392, 559012784]

約数ペア:

[(1, 559012784), (2, 279506392), (4, 139753196), (8, 69876598), (11, 50819344), (16, 34938299), (22, 25409672), (44, 12704836), (61, 9164144), (88, 6352418), (122, 4582072), (176, 3176209), (244, 2291036), (488, 1145518), (671, 833104), (976, 572759), (1342, 416552), (2684, 208276), (5368, 104138), (10736, 52069)]