47140210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3209}}^1$

素因数の和:3342

約数の個数: 32

約数和(自身を含む): 92216880

約数和(自身を除く): 45076670

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 2938, 3209, 6418, 7345, 14690, 16045, 32090, 41717, 83434, 208585, 362617, 417170, 725234, 1813085, 3626170, 4714021, 9428042, 23570105, 47140210]

約数ペア:

[(1, 47140210), (2, 23570105), (5, 9428042), (10, 4714021), (13, 3626170), (26, 1813085), (65, 725234), (113, 417170), (130, 362617), (226, 208585), (565, 83434), (1130, 41717), (1469, 32090), (2938, 16045), (3209, 14690), (6418, 7345)]