56871962

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{739}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 102297600

約数和(自身を除く): 45425638

約数列:

[1, 2, 7, 14, 23, 46, 161, 239, 322, 478, 739, 1478, 1673, 3346, 5173, 5497, 10346, 10994, 16997, 33994, 38479, 76958, 118979, 176621, 237958, 353242, 1236347, 2472694, 4062283, 8124566, 28435981, 56871962]

約数ペア:

[(1, 56871962), (2, 28435981), (7, 8124566), (14, 4062283), (23, 2472694), (46, 1236347), (161, 353242), (239, 237958), (322, 176621), (478, 118979), (739, 76958), (1478, 38479), (1673, 33994), (3346, 16997), (5173, 10994), (5497, 10346)]