47450365

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1831}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 58565376

約数和(自身を除く): 11115011

約数列:

[1, 5, 71, 73, 355, 365, 1831, 5183, 9155, 25915, 130001, 133663, 650005, 668315, 9490073, 47450365]

約数ペア:

[(1, 47450365), (5, 9490073), (71, 668315), (73, 650005), (355, 133663), (365, 130001), (1831, 25915), (5183, 9155)]