26924655

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 44448768

約数和(自身を除く): 17524113

約数列:

[1, 3, 5, 15, 47, 141, 181, 211, 235, 543, 633, 705, 905, 1055, 2715, 3165, 8507, 9917, 25521, 29751, 38191, 42535, 49585, 114573, 127605, 148755, 190955, 572865, 1794977, 5384931, 8974885, 26924655]

約数ペア:

[(1, 26924655), (3, 8974885), (5, 5384931), (15, 1794977), (47, 572865), (141, 190955), (181, 148755), (211, 127605), (235, 114573), (543, 49585), (633, 42535), (705, 38191), (905, 29751), (1055, 25521), (2715, 9917), (3165, 8507)]