65796055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 88179840

約数和(自身を除く): 22383785

約数列:

[1, 5, 13, 53, 65, 71, 265, 269, 355, 689, 923, 1345, 3445, 3497, 3763, 4615, 14257, 17485, 18815, 19099, 48919, 71285, 95495, 185341, 244595, 248287, 926705, 1012247, 1241435, 5061235, 13159211, 65796055]

約数ペア:

[(1, 65796055), (5, 13159211), (13, 5061235), (53, 1241435), (65, 1012247), (71, 926705), (265, 248287), (269, 244595), (355, 185341), (689, 95495), (923, 71285), (1345, 48919), (3445, 19099), (3497, 18815), (3763, 17485), (4615, 14257)]