55793264

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{42013}}^1$

素因数の和:42104

約数の個数: 20

約数和(自身を含む): 109404456

約数和(自身を除く): 53611192

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 42013, 84026, 168052, 336104, 672208, 3487079, 6974158, 13948316, 27896632, 55793264]

約数ペア:

[(1, 55793264), (2, 27896632), (4, 13948316), (8, 6974158), (16, 3487079), (83, 672208), (166, 336104), (332, 168052), (664, 84026), (1328, 42013)]