47927170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{208379}}^1$

素因数の和:208409

約数の個数: 16

約数和(自身を含む): 90020160

約数和(自身を除く): 42092990

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 208379, 416758, 1041895, 2083790, 4792717, 9585434, 23963585, 47927170]

約数ペア:

[(1, 47927170), (2, 23963585), (5, 9585434), (10, 4792717), (23, 2083790), (46, 1041895), (115, 416758), (230, 208379)]