5249868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 13401696

約数和(自身を除く): 8151828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 461, 876, 922, 949, 1383, 1844, 1898, 2766, 2847, 3796, 5532, 5694, 5993, 11388, 11986, 17979, 23972, 33653, 35958, 67306, 71916, 100959, 134612, 201918, 403836, 437489, 874978, 1312467, 1749956, 2624934, 5249868]

約数ペア:

[(1, 5249868), (2, 2624934), (3, 1749956), (4, 1312467), (6, 874978), (12, 437489), (13, 403836), (26, 201918), (39, 134612), (52, 100959), (73, 71916), (78, 67306), (146, 35958), (156, 33653), (219, 23972), (292, 17979), (438, 11986), (461, 11388), (876, 5993), (922, 5694), (949, 5532), (1383, 3796), (1844, 2847), (1898, 2766)]