42996225

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{18493}}^1$

素因数の和:18537

約数の個数: 24

約数和(自身を含む): 73384192

約数和(自身を除く): 30387967

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 18493, 55479, 92465, 277395, 462325, 573283, 1386975, 1719849, 2866415, 8599245, 14332075, 42996225]

約数ペア:

[(1, 42996225), (3, 14332075), (5, 8599245), (15, 2866415), (25, 1719849), (31, 1386975), (75, 573283), (93, 462325), (155, 277395), (465, 92465), (775, 55479), (2325, 18493)]