1528543588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{56857}}^1$

素因数の和:56932

約数の個数: 48

約数和(自身を含む): 3209520384

約数和(自身を除く): 1680976796

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 1034, 1222, 2068, 2444, 6721, 13442, 26884, 56857, 113714, 227428, 625427, 739141, 1250854, 1478282, 2501708, 2672279, 2956564, 5344558, 8130551, 10689116, 16261102, 29395069, 32522204, 34739627, 58790138, 69479254, 117580276, 138958508, 382135897, 764271794, 1528543588]

約数ペア:

[(1, 1528543588), (2, 764271794), (4, 382135897), (11, 138958508), (13, 117580276), (22, 69479254), (26, 58790138), (44, 34739627), (47, 32522204), (52, 29395069), (94, 16261102), (143, 10689116), (188, 8130551), (286, 5344558), (517, 2956564), (572, 2672279), (611, 2501708), (1034, 1478282), (1222, 1250854), (2068, 739141), (2444, 625427), (6721, 227428), (13442, 113714), (26884, 56857)]