55801232

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{42019}}^1$

素因数の和:42110

約数の個数: 20

約数和(自身を含む): 109420080

約数和(自身を除く): 53618848

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 42019, 84038, 168076, 336152, 672304, 3487577, 6975154, 13950308, 27900616, 55801232]

約数ペア:

[(1, 55801232), (2, 27900616), (4, 13950308), (8, 6975154), (16, 3487577), (83, 672304), (166, 336152), (332, 168076), (664, 84038), (1328, 42019)]