56228910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{13681}}^1$

素因数の和:13828

約数の個数: 32

約数和(自身を含む): 135944352

約数和(自身を除く): 79715442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 13681, 27362, 41043, 68405, 82086, 136810, 205215, 410430, 1874297, 3748594, 5622891, 9371485, 11245782, 18742970, 28114455, 56228910]

約数ペア:

[(1, 56228910), (2, 28114455), (3, 18742970), (5, 11245782), (6, 9371485), (10, 5622891), (15, 3748594), (30, 1874297), (137, 410430), (274, 205215), (411, 136810), (685, 82086), (822, 68405), (1370, 41043), (2055, 27362), (4110, 13681)]