82590550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 185702400

約数和(自身を除く): 103111850

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 79, 103, 145, 158, 175, 203, 206, 290, 350, 395, 406, 515, 553, 721, 725, 790, 1015, 1030, 1106, 1442, 1450, 1975, 2030, 2291, 2575, 2765, 2987, 3605, 3950, 4582, 5075, 5150, 5530, 5974, 7210, 8137, 10150, 11455, 13825, 14935, 16037, 16274, 18025, 20909, 22910, 27650, 29870, 32074, 36050, 40685, 41818, 56959, 57275, 74675, 80185, 81370, 104545, 113918, 114550, 149350, 160370, 203425, 209090, 235973, 284795, 400925, 406850, 471946, 522725, 569590, 801850, 1045450, 1179865, 1423975, 1651811, 2359730, 2847950, 3303622, 5899325, 8259055, 11798650, 16518110, 41295275, 82590550]

約数ペア:

[(1, 82590550), (2, 41295275), (5, 16518110), (7, 11798650), (10, 8259055), (14, 5899325), (25, 3303622), (29, 2847950), (35, 2359730), (50, 1651811), (58, 1423975), (70, 1179865), (79, 1045450), (103, 801850), (145, 569590), (158, 522725), (175, 471946), (203, 406850), (206, 400925), (290, 284795), (350, 235973), (395, 209090), (406, 203425), (515, 160370), (553, 149350), (721, 114550), (725, 113918), (790, 104545), (1015, 81370), (1030, 80185), (1106, 74675), (1442, 57275), (1450, 56959), (1975, 41818), (2030, 40685), (2291, 36050), (2575, 32074), (2765, 29870), (2987, 27650), (3605, 22910), (3950, 20909), (4582, 18025), (5075, 16274), (5150, 16037), (5530, 14935), (5974, 13825), (7210, 11455), (8137, 10150)]