55579090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{4157}}^1$

素因数の和:4362

約数の個数: 32

約数和(自身を含む): 114960384

約数和(自身を除く): 59381294

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2674, 4157, 6685, 8314, 13370, 20785, 29099, 41570, 58198, 145495, 290990, 793987, 1587974, 3969935, 5557909, 7939870, 11115818, 27789545, 55579090]

約数ペア:

[(1, 55579090), (2, 27789545), (5, 11115818), (7, 7939870), (10, 5557909), (14, 3969935), (35, 1587974), (70, 793987), (191, 290990), (382, 145495), (955, 58198), (1337, 41570), (1910, 29099), (2674, 20785), (4157, 13370), (6685, 8314)]