5262775

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 8303040

約数和(自身を除く): 3040265

約数列:

[1, 5, 7, 17, 25, 29, 35, 61, 85, 119, 145, 175, 203, 305, 425, 427, 493, 595, 725, 1015, 1037, 1525, 1769, 2135, 2465, 2975, 3451, 5075, 5185, 7259, 8845, 10675, 12325, 12383, 17255, 25925, 30073, 36295, 44225, 61915, 86275, 150365, 181475, 210511, 309575, 751825, 1052555, 5262775]

約数ペア:

[(1, 5262775), (5, 1052555), (7, 751825), (17, 309575), (25, 210511), (29, 181475), (35, 150365), (61, 86275), (85, 61915), (119, 44225), (145, 36295), (175, 30073), (203, 25925), (305, 17255), (425, 12383), (427, 12325), (493, 10675), (595, 8845), (725, 7259), (1015, 5185), (1037, 5075), (1525, 3451), (1769, 2975), (2135, 2465)]