56319494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1423}}^1$

素因数の和:1700

約数の個数: 32

約数和(自身を含む): 105808896

約数和(自身を除く): 49489402

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 257, 514, 1423, 1799, 2827, 2846, 3598, 5654, 9961, 15653, 19789, 19922, 31306, 39578, 109571, 219142, 365711, 731422, 2559977, 4022821, 5119954, 8045642, 28159747, 56319494]

約数ペア:

[(1, 56319494), (2, 28159747), (7, 8045642), (11, 5119954), (14, 4022821), (22, 2559977), (77, 731422), (154, 365711), (257, 219142), (514, 109571), (1423, 39578), (1799, 31306), (2827, 19922), (2846, 19789), (3598, 15653), (5654, 9961)]