51661728

素因数分解:

$2^5\times 3^2\times {\mathrm{179381}}^1$

素因数の和:179397

約数の個数: 36

約数和(自身を含む): 146913858

約数和(自身を除く): 95252130

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 179381, 358762, 538143, 717524, 1076286, 1435048, 1614429, 2152572, 2870096, 3228858, 4305144, 5740192, 6457716, 8610288, 12915432, 17220576, 25830864, 51661728]

約数ペア:

[(1, 51661728), (2, 25830864), (3, 17220576), (4, 12915432), (6, 8610288), (8, 6457716), (9, 5740192), (12, 4305144), (16, 3228858), (18, 2870096), (24, 2152572), (32, 1614429), (36, 1435048), (48, 1076286), (72, 717524), (96, 538143), (144, 358762), (288, 179381)]