56315016

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 163144800

約数和(自身を除く): 106829784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 139, 153, 204, 278, 306, 331, 408, 417, 556, 612, 662, 834, 993, 1112, 1224, 1251, 1324, 1668, 1986, 2363, 2502, 2648, 2979, 3336, 3972, 4726, 5004, 5627, 5958, 7089, 7944, 9452, 10008, 11254, 11916, 14178, 16881, 18904, 21267, 22508, 23832, 28356, 33762, 42534, 45016, 46009, 50643, 56712, 67524, 85068, 92018, 101286, 135048, 138027, 170136, 184036, 202572, 276054, 368072, 405144, 414081, 552108, 782153, 828162, 1104216, 1564306, 1656324, 2346459, 3128612, 3312648, 4692918, 6257224, 7039377, 9385836, 14078754, 18771672, 28157508, 56315016]

約数ペア:

[(1, 56315016), (2, 28157508), (3, 18771672), (4, 14078754), (6, 9385836), (8, 7039377), (9, 6257224), (12, 4692918), (17, 3312648), (18, 3128612), (24, 2346459), (34, 1656324), (36, 1564306), (51, 1104216), (68, 828162), (72, 782153), (102, 552108), (136, 414081), (139, 405144), (153, 368072), (204, 276054), (278, 202572), (306, 184036), (331, 170136), (408, 138027), (417, 135048), (556, 101286), (612, 92018), (662, 85068), (834, 67524), (993, 56712), (1112, 50643), (1224, 46009), (1251, 45016), (1324, 42534), (1668, 33762), (1986, 28356), (2363, 23832), (2502, 22508), (2648, 21267), (2979, 18904), (3336, 16881), (3972, 14178), (4726, 11916), (5004, 11254), (5627, 10008), (5958, 9452), (7089, 7944)]