53643386973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{123083}}^1$

素因数の和:123425

約数の個数: 32

約数和(自身を含む): 79971121152

約数和(自身を除く): 26327734179

約数列:

[1, 3, 11, 33, 47, 141, 281, 517, 843, 1551, 3091, 9273, 13207, 39621, 123083, 145277, 369249, 435831, 1353913, 4061739, 5784901, 17354703, 34586323, 63633911, 103758969, 190901733, 380449553, 1141348659, 1625557181, 4876671543, 17881128991, 53643386973]

約数ペア:

[(1, 53643386973), (3, 17881128991), (11, 4876671543), (33, 1625557181), (47, 1141348659), (141, 380449553), (281, 190901733), (517, 103758969), (843, 63633911), (1551, 34586323), (3091, 17354703), (9273, 5784901), (13207, 4061739), (39621, 1353913), (123083, 435831), (145277, 369249)]