51307284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{610801}}^1$

素因数の和:610815

約数の個数: 24

約数和(自身を含む): 136819648

約数和(自身を除く): 85512364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 610801, 1221602, 1832403, 2443204, 3664806, 4275607, 7329612, 8551214, 12826821, 17102428, 25653642, 51307284]

約数ペア:

[(1, 51307284), (2, 25653642), (3, 17102428), (4, 12826821), (6, 8551214), (7, 7329612), (12, 4275607), (14, 3664806), (21, 2443204), (28, 1832403), (42, 1221602), (84, 610801)]