675531805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{6869}}^1$

素因数の和:6993

約数の個数: 32

約数和(自身を含む): 934869600

約数和(自身を除く): 259337795

約数列:

[1, 5, 13, 17, 65, 85, 89, 221, 445, 1105, 1157, 1513, 5785, 6869, 7565, 19669, 34345, 89297, 98345, 116773, 446485, 583865, 611341, 1518049, 3056705, 7590245, 7947433, 10392797, 39737165, 51963985, 135106361, 675531805]

約数ペア:

[(1, 675531805), (5, 135106361), (13, 51963985), (17, 39737165), (65, 10392797), (85, 7947433), (89, 7590245), (221, 3056705), (445, 1518049), (1105, 611341), (1157, 583865), (1513, 446485), (5785, 116773), (6869, 98345), (7565, 89297), (19669, 34345)]