2904296725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{2543}}^1\times {\mathrm{4153}}^1$

素因数の和:6717

約数の個数: 24

約数和(自身を含む): 3931212672

約数和(自身を除く): 1026915947

約数列:

[1, 5, 11, 25, 55, 275, 2543, 4153, 12715, 20765, 27973, 45683, 63575, 103825, 139865, 228415, 699325, 1142075, 10561079, 52805395, 116171869, 264026975, 580859345, 2904296725]

約数ペア:

[(1, 2904296725), (5, 580859345), (11, 264026975), (25, 116171869), (55, 52805395), (275, 10561079), (2543, 1142075), (4153, 699325), (12715, 228415), (20765, 139865), (27973, 103825), (45683, 63575)]