49339025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1619}}^1$

素因数の和:1705

約数の個数: 24

約数和(自身を含む): 65085120

約数和(自身を除く): 15746095

約数列:

[1, 5, 23, 25, 53, 115, 265, 575, 1219, 1325, 1619, 6095, 8095, 30475, 37237, 40475, 85807, 186185, 429035, 930925, 1973561, 2145175, 9867805, 49339025]

約数ペア:

[(1, 49339025), (5, 9867805), (23, 2145175), (25, 1973561), (53, 930925), (115, 429035), (265, 186185), (575, 85807), (1219, 40475), (1325, 37237), (1619, 30475), (6095, 8095)]