6500489665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{129841}}^1$

素因数の和:129913

約数の個数: 32

約数和(自身を含む): 8974679040

約数和(自身を除く): 2474189375

約数列:

[1, 5, 17, 19, 31, 85, 95, 155, 323, 527, 589, 1615, 2635, 2945, 10013, 50065, 129841, 649205, 2207297, 2466979, 4025071, 11036485, 12334895, 20125355, 41938643, 68426207, 76476349, 209693215, 342131035, 382381745, 1300097933, 6500489665]

約数ペア:

[(1, 6500489665), (5, 1300097933), (17, 382381745), (19, 342131035), (31, 209693215), (85, 76476349), (95, 68426207), (155, 41938643), (323, 20125355), (527, 12334895), (589, 11036485), (1615, 4025071), (2635, 2466979), (2945, 2207297), (10013, 649205), (50065, 129841)]