590985005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{2111}}^1$

素因数の和:2261

約数の個数: 32

約数和(自身を含む): 787691520

約数和(自身を除く): 196706515

約数列:

[1, 5, 13, 59, 65, 73, 295, 365, 767, 949, 2111, 3835, 4307, 4745, 10555, 21535, 27443, 55991, 124549, 137215, 154103, 279955, 622745, 770515, 1619137, 2003339, 8095685, 9092077, 10016695, 45460385, 118197001, 590985005]

約数ペア:

[(1, 590985005), (5, 118197001), (13, 45460385), (59, 10016695), (65, 9092077), (73, 8095685), (295, 2003339), (365, 1619137), (767, 770515), (949, 622745), (2111, 279955), (3835, 154103), (4307, 137215), (4745, 124549), (10555, 55991), (21535, 27443)]