69758425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 101243520

約数和(自身を除く): 31485095

約数列:

[1, 5, 11, 23, 25, 41, 55, 115, 205, 253, 269, 275, 451, 575, 943, 1025, 1265, 1345, 2255, 2959, 4715, 6187, 6325, 6725, 10373, 11029, 11275, 14795, 23575, 30935, 51865, 55145, 68057, 73975, 121319, 154675, 253667, 259325, 275725, 340285, 606595, 1268335, 1701425, 2790337, 3032975, 6341675, 13951685, 69758425]

約数ペア:

[(1, 69758425), (5, 13951685), (11, 6341675), (23, 3032975), (25, 2790337), (41, 1701425), (55, 1268335), (115, 606595), (205, 340285), (253, 275725), (269, 259325), (275, 253667), (451, 154675), (575, 121319), (943, 73975), (1025, 68057), (1265, 55145), (1345, 51865), (2255, 30935), (2959, 23575), (4715, 14795), (6187, 11275), (6325, 11029), (6725, 10373)]