565631425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 771379200

約数和(自身を除く): 205747775

約数列:

[1, 5, 19, 25, 31, 95, 107, 155, 359, 475, 535, 589, 775, 1795, 2033, 2675, 2945, 3317, 6821, 8975, 10165, 11129, 14725, 16585, 34105, 38413, 50825, 55645, 63023, 82925, 170525, 192065, 211451, 278225, 315115, 729847, 960325, 1057255, 1190803, 1575575, 3649235, 5286275, 5954015, 18246175, 22625257, 29770075, 113126285, 565631425]

約数ペア:

[(1, 565631425), (5, 113126285), (19, 29770075), (25, 22625257), (31, 18246175), (95, 5954015), (107, 5286275), (155, 3649235), (359, 1575575), (475, 1190803), (535, 1057255), (589, 960325), (775, 729847), (1795, 315115), (2033, 278225), (2675, 211451), (2945, 192065), (3317, 170525), (6821, 82925), (8975, 63023), (10165, 55645), (11129, 50825), (14725, 38413), (16585, 34105)]