71155790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{13451}}^1$

素因数の和:13504

約数の個数: 24

約数和(自身を含む): 133901208

約数和(自身を除く): 62745418

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 13451, 26902, 67255, 134510, 309373, 618746, 1546865, 3093730, 7115579, 14231158, 35577895, 71155790]

約数ペア:

[(1, 71155790), (2, 35577895), (5, 14231158), (10, 7115579), (23, 3093730), (46, 1546865), (115, 618746), (230, 309373), (529, 134510), (1058, 67255), (2645, 26902), (5290, 13451)]