5689892

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:492

約数の個数: 36

約数和(自身を含む): 11375280

約数和(自身を除く): 5685388

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 443, 494, 676, 886, 988, 1772, 3211, 5759, 6422, 8417, 11518, 12844, 16834, 23036, 33668, 74867, 109421, 149734, 218842, 299468, 437684, 1422473, 2844946, 5689892]

約数ペア:

[(1, 5689892), (2, 2844946), (4, 1422473), (13, 437684), (19, 299468), (26, 218842), (38, 149734), (52, 109421), (76, 74867), (169, 33668), (247, 23036), (338, 16834), (443, 12844), (494, 11518), (676, 8417), (886, 6422), (988, 5759), (1772, 3211)]