55615578

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{130553}}^1$

素因数の和:130629

約数の個数: 16

約数和(自身を含む): 112798656

約数和(自身を除く): 57183078

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 130553, 261106, 391659, 783318, 9269263, 18538526, 27807789, 55615578]

約数ペア:

[(1, 55615578), (2, 27807789), (3, 18538526), (6, 9269263), (71, 783318), (142, 391659), (213, 261106), (426, 130553)]