51653868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{614927}}^1$

素因数の和:614941

約数の個数: 24

約数和(自身を含む): 137743872

約数和(自身を除く): 86090004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 614927, 1229854, 1844781, 2459708, 3689562, 4304489, 7379124, 8608978, 12913467, 17217956, 25826934, 51653868]

約数ペア:

[(1, 51653868), (2, 25826934), (3, 17217956), (4, 12913467), (6, 8608978), (7, 7379124), (12, 4304489), (14, 3689562), (21, 2459708), (28, 1844781), (42, 1229854), (84, 614927)]