47966265

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{62701}}^1$

素因数の和:62729

約数の個数: 24

約数和(自身を含む): 88033608

約数和(自身を除く): 40067343

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 62701, 188103, 313505, 564309, 940515, 1065917, 2821545, 3197751, 5329585, 9593253, 15988755, 47966265]

約数ペア:

[(1, 47966265), (3, 15988755), (5, 9593253), (9, 5329585), (15, 3197751), (17, 2821545), (45, 1065917), (51, 940515), (85, 564309), (153, 313505), (255, 188103), (765, 62701)]