47157054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{4903}}^1$

素因数の和:5144

約数の個数: 32

約数和(自身を含む): 108280320

約数和(自身を除く): 61123266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 229, 458, 687, 1374, 1603, 3206, 4809, 4903, 9618, 9806, 14709, 29418, 34321, 68642, 102963, 205926, 1122787, 2245574, 3368361, 6736722, 7859509, 15719018, 23578527, 47157054]

約数ペア:

[(1, 47157054), (2, 23578527), (3, 15719018), (6, 7859509), (7, 6736722), (14, 3368361), (21, 2245574), (42, 1122787), (229, 205926), (458, 102963), (687, 68642), (1374, 34321), (1603, 29418), (3206, 14709), (4809, 9806), (4903, 9618)]