285312095

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{9547}}^1$

素因数の和:9734

約数の個数: 16

約数和(自身を含む): 352894080

約数和(自身を除く): 67581985

約数列:

[1, 5, 43, 139, 215, 695, 5977, 9547, 29885, 47735, 410521, 1327033, 2052605, 6635165, 57062419, 285312095]

約数ペア:

[(1, 285312095), (5, 57062419), (43, 6635165), (139, 2052605), (215, 1327033), (695, 410521), (5977, 47735), (9547, 29885)]