83138650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8191}}^1$

素因数の和:8239

約数の個数: 48

約数和(自身を含む): 182845440

約数和(自身を除く): 99706790

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 2030, 5075, 8191, 10150, 16382, 40955, 57337, 81910, 114674, 204775, 237539, 286685, 409550, 475078, 573370, 1187695, 1433425, 1662773, 2375390, 2866850, 3325546, 5938475, 8313865, 11876950, 16627730, 41569325, 83138650]

約数ペア:

[(1, 83138650), (2, 41569325), (5, 16627730), (7, 11876950), (10, 8313865), (14, 5938475), (25, 3325546), (29, 2866850), (35, 2375390), (50, 1662773), (58, 1433425), (70, 1187695), (145, 573370), (175, 475078), (203, 409550), (290, 286685), (350, 237539), (406, 204775), (725, 114674), (1015, 81910), (1450, 57337), (2030, 40955), (5075, 16382), (8191, 10150)]