49316975

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 63149232

約数和(自身を除く): 13832257

約数列:

[1, 5, 25, 61, 73, 305, 365, 443, 1525, 1825, 2215, 4453, 11075, 22265, 27023, 32339, 111325, 135115, 161695, 675575, 808475, 1972679, 9863395, 49316975]

約数ペア:

[(1, 49316975), (5, 9863395), (25, 1972679), (61, 808475), (73, 675575), (305, 161695), (365, 135115), (443, 111325), (1525, 32339), (1825, 27023), (2215, 22265), (4453, 11075)]