54101728

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{21401}}^1$

素因数の和:21490

約数の個数: 24

約数和(自身を含む): 107866080

約数和(自身を除く): 53764352

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 21401, 42802, 85604, 171208, 342416, 684832, 1690679, 3381358, 6762716, 13525432, 27050864, 54101728]

約数ペア:

[(1, 54101728), (2, 27050864), (4, 13525432), (8, 6762716), (16, 3381358), (32, 1690679), (79, 684832), (158, 342416), (316, 171208), (632, 85604), (1264, 42802), (2528, 21401)]