47206545

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2269}}^1$

素因数の和:2369

約数の個数: 32

約数和(自身を含む): 80630400

約数和(自身を除く): 33423855

約数列:

[1, 3, 5, 15, 19, 57, 73, 95, 219, 285, 365, 1095, 1387, 2269, 4161, 6807, 6935, 11345, 20805, 34035, 43111, 129333, 165637, 215555, 496911, 646665, 828185, 2484555, 3147103, 9441309, 15735515, 47206545]

約数ペア:

[(1, 47206545), (3, 15735515), (5, 9441309), (15, 3147103), (19, 2484555), (57, 828185), (73, 646665), (95, 496911), (219, 215555), (285, 165637), (365, 129333), (1095, 43111), (1387, 34035), (2269, 20805), (4161, 11345), (6807, 6935)]