47577805

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{4139}}^1$

素因数の和:4185

約数の個数: 24

約数和(自身を含む): 66074400

約数和(自身を除く): 18496595

約数列:

[1, 5, 11, 19, 55, 95, 121, 209, 605, 1045, 2299, 4139, 11495, 20695, 45529, 78641, 227645, 393205, 500819, 865051, 2504095, 4325255, 9515561, 47577805]

約数ペア:

[(1, 47577805), (5, 9515561), (11, 4325255), (19, 2504095), (55, 865051), (95, 500819), (121, 393205), (209, 227645), (605, 78641), (1045, 45529), (2299, 20695), (4139, 11495)]