71501365

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 97332480

約数和(自身を除く): 25831115

約数列:

[1, 5, 13, 23, 65, 115, 169, 283, 299, 845, 1415, 1495, 2197, 3679, 3887, 6509, 10985, 18395, 19435, 32545, 47827, 50531, 84617, 239135, 252655, 423085, 621751, 1100021, 3108755, 5500105, 14300273, 71501365]

約数ペア:

[(1, 71501365), (5, 14300273), (13, 5500105), (23, 3108755), (65, 1100021), (115, 621751), (169, 423085), (283, 252655), (299, 239135), (845, 84617), (1415, 50531), (1495, 47827), (2197, 32545), (3679, 19435), (3887, 18395), (6509, 10985)]