47450945

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{431}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 57915648

約数和(自身を除く): 10464703

約数列:

[1, 5, 97, 227, 431, 485, 1135, 2155, 22019, 41807, 97837, 110095, 209035, 489185, 9490189, 47450945]

約数ペア:

[(1, 47450945), (5, 9490189), (97, 489185), (227, 209035), (431, 110095), (485, 97837), (1135, 41807), (2155, 22019)]