47881254

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1597}}^1$

素因数の和:1884

約数の個数: 32

約数和(自身を含む): 101249280

約数和(自身を除く): 53368026

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 263, 526, 789, 1578, 1597, 3194, 4791, 4997, 9582, 9994, 14991, 29982, 30343, 60686, 91029, 182058, 420011, 840022, 1260033, 2520066, 7980209, 15960418, 23940627, 47881254]

約数ペア:

[(1, 47881254), (2, 23940627), (3, 15960418), (6, 7980209), (19, 2520066), (38, 1260033), (57, 840022), (114, 420011), (263, 182058), (526, 91029), (789, 60686), (1578, 30343), (1597, 29982), (3194, 14991), (4791, 9994), (4997, 9582)]