556256065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2281}}^1$

素因数の和:2473

約数の個数: 32

約数和(自身を含む): 749226240

約数和(自身を除く): 192970175

約数列:

[1, 5, 17, 19, 85, 95, 151, 323, 755, 1615, 2281, 2567, 2869, 11405, 12835, 14345, 38777, 43339, 48773, 193885, 216695, 243865, 344431, 736763, 1722155, 3683815, 5855327, 6544189, 29276635, 32720945, 111251213, 556256065]

約数ペア:

[(1, 556256065), (5, 111251213), (17, 32720945), (19, 29276635), (85, 6544189), (95, 5855327), (151, 3683815), (323, 1722155), (755, 736763), (1615, 344431), (2281, 243865), (2567, 216695), (2869, 193885), (11405, 48773), (12835, 43339), (14345, 38777)]