285395425

素因数分解:

$5^2\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{1367}}^1$

素因数の和:2577

約数の個数: 24

約数和(自身を含む): 405081216

約数和(自身を除く): 119685791

約数列:

[1, 5, 7, 25, 35, 175, 1193, 1367, 5965, 6835, 8351, 9569, 29825, 34175, 41755, 47845, 208775, 239225, 1630831, 8154155, 11415817, 40770775, 57079085, 285395425]

約数ペア:

[(1, 285395425), (5, 57079085), (7, 40770775), (25, 11415817), (35, 8154155), (175, 1630831), (1193, 239225), (1367, 208775), (5965, 47845), (6835, 41755), (8351, 34175), (9569, 29825)]