47179474

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{1427}}^1$

素因数の和:1761

約数の個数: 16

約数和(自身を含む): 72245376

約数和(自身を除く): 25065902

約数列:

[1, 2, 61, 122, 271, 542, 1427, 2854, 16531, 33062, 87047, 174094, 386717, 773434, 23589737, 47179474]

約数ペア:

[(1, 47179474), (2, 23589737), (61, 773434), (122, 386717), (271, 174094), (542, 87047), (1427, 33062), (2854, 16531)]