54981186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19051}}^1$

素因数の和:19106

約数の個数: 32

約数和(自身を含む): 121627968

約数和(自身を除く): 66646782

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 19051, 38102, 57153, 114306, 247663, 495326, 704887, 742989, 1409774, 1485978, 2114661, 4229322, 9163531, 18327062, 27490593, 54981186]

約数ペア:

[(1, 54981186), (2, 27490593), (3, 18327062), (6, 9163531), (13, 4229322), (26, 2114661), (37, 1485978), (39, 1409774), (74, 742989), (78, 704887), (111, 495326), (222, 247663), (481, 114306), (962, 57153), (1443, 38102), (2886, 19051)]