27538225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7703}}^1$

素因数の和:7737

約数の個数: 24

約数和(自身を含む): 40122432

約数和(自身を除く): 12584207

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 7703, 38515, 84733, 100139, 192575, 423665, 500695, 1101529, 2118325, 2503475, 5507645, 27538225]

約数ペア:

[(1, 27538225), (5, 5507645), (11, 2503475), (13, 2118325), (25, 1101529), (55, 500695), (65, 423665), (143, 192575), (275, 100139), (325, 84733), (715, 38515), (3575, 7703)]