49821985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{3037}}^1$

素因数の和:3252

約数の個数: 16

約数和(自身を含む): 63652176

約数和(自身を除く): 13830191

約数列:

[1, 5, 17, 85, 193, 965, 3037, 3281, 15185, 16405, 51629, 258145, 586141, 2930705, 9964397, 49821985]

約数ペア:

[(1, 49821985), (5, 9964397), (17, 2930705), (85, 586141), (193, 258145), (965, 51629), (3037, 16405), (3281, 15185)]