56874474

素因数分解:

$2^1\times 3^4\times {\mathrm{351077}}^1$

素因数の和:351091

約数の個数: 20

約数和(自身を含む): 127441314

約数和(自身を除く): 70566840

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 351077, 702154, 1053231, 2106462, 3159693, 6319386, 9479079, 18958158, 28437237, 56874474]

約数ペア:

[(1, 56874474), (2, 28437237), (3, 18958158), (6, 9479079), (9, 6319386), (18, 3159693), (27, 2106462), (54, 1053231), (81, 702154), (162, 351077)]