55985937

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{39791}}^1$

素因数の和:39868

約数の個数: 16

約数和(自身を含む): 86587392

約数和(自身を除く): 30601455

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 39791, 119373, 278537, 835611, 2665997, 7997991, 18661979, 55985937]

約数ペア:

[(1, 55985937), (3, 18661979), (7, 7997991), (21, 2665997), (67, 835611), (201, 278537), (469, 119373), (1407, 39791)]