53756508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{677}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 135545760

約数和(自身を除く): 81789252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 509, 677, 1018, 1354, 1527, 2031, 2036, 2708, 3054, 4062, 6108, 6617, 8124, 8801, 13234, 17602, 19851, 26403, 26468, 35204, 39702, 52806, 79404, 105612, 344593, 689186, 1033779, 1378372, 2067558, 4135116, 4479709, 8959418, 13439127, 17918836, 26878254, 53756508]

約数ペア:

[(1, 53756508), (2, 26878254), (3, 17918836), (4, 13439127), (6, 8959418), (12, 4479709), (13, 4135116), (26, 2067558), (39, 1378372), (52, 1033779), (78, 689186), (156, 344593), (509, 105612), (677, 79404), (1018, 52806), (1354, 39702), (1527, 35204), (2031, 26468), (2036, 26403), (2708, 19851), (3054, 17602), (4062, 13234), (6108, 8801), (6617, 8124)]