56056554

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1153}}^1$

素因数の和:1271

約数の個数: 48

約数和(自身を含む): 126556872

約数和(自身を除く): 70500318

約数列:

[1, 2, 3, 6, 9, 18, 37, 73, 74, 111, 146, 219, 222, 333, 438, 657, 666, 1153, 1314, 2306, 2701, 3459, 5402, 6918, 8103, 10377, 16206, 20754, 24309, 42661, 48618, 84169, 85322, 127983, 168338, 252507, 255966, 383949, 505014, 757521, 767898, 1515042, 3114253, 6228506, 9342759, 18685518, 28028277, 56056554]

約数ペア:

[(1, 56056554), (2, 28028277), (3, 18685518), (6, 9342759), (9, 6228506), (18, 3114253), (37, 1515042), (73, 767898), (74, 757521), (111, 505014), (146, 383949), (219, 255966), (222, 252507), (333, 168338), (438, 127983), (657, 85322), (666, 84169), (1153, 48618), (1314, 42661), (2306, 24309), (2701, 20754), (3459, 16206), (5402, 10377), (6918, 8103)]