5561868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 14154336

約数和(自身を除く): 8592468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 156, 202, 303, 353, 404, 606, 706, 1059, 1212, 1313, 1412, 2118, 2626, 3939, 4236, 4589, 5252, 7878, 9178, 13767, 15756, 18356, 27534, 35653, 55068, 71306, 106959, 142612, 213918, 427836, 463489, 926978, 1390467, 1853956, 2780934, 5561868]

約数ペア:

[(1, 5561868), (2, 2780934), (3, 1853956), (4, 1390467), (6, 926978), (12, 463489), (13, 427836), (26, 213918), (39, 142612), (52, 106959), (78, 71306), (101, 55068), (156, 35653), (202, 27534), (303, 18356), (353, 15756), (404, 13767), (606, 9178), (706, 7878), (1059, 5252), (1212, 4589), (1313, 4236), (1412, 3939), (2118, 2626)]