528031588

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{1801}}^1$

素因数の和:2132

約数の個数: 48

約数和(自身を含む): 1089042304

約数和(自身を除く): 561010716

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 283, 518, 566, 1036, 1132, 1801, 1981, 3602, 3962, 7204, 7924, 10471, 12607, 20942, 25214, 41884, 50428, 66637, 73297, 133274, 146594, 266548, 293188, 466459, 509683, 932918, 1019366, 1865836, 2038732, 3567781, 7135562, 14271124, 18858271, 37716542, 75433084, 132007897, 264015794, 528031588]

約数ペア:

[(1, 528031588), (2, 264015794), (4, 132007897), (7, 75433084), (14, 37716542), (28, 18858271), (37, 14271124), (74, 7135562), (148, 3567781), (259, 2038732), (283, 1865836), (518, 1019366), (566, 932918), (1036, 509683), (1132, 466459), (1801, 293188), (1981, 266548), (3602, 146594), (3962, 133274), (7204, 73297), (7924, 66637), (10471, 50428), (12607, 41884), (20942, 25214)]