83798950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{317}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 166087584

約数和(自身を除く): 82288634

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 311, 317, 425, 622, 634, 850, 1555, 1585, 3110, 3170, 5287, 5389, 7775, 7925, 10574, 10778, 15550, 15850, 26435, 26945, 52870, 53890, 98587, 132175, 134725, 197174, 264350, 269450, 492935, 985870, 1675979, 2464675, 3351958, 4929350, 8379895, 16759790, 41899475, 83798950]

約数ペア:

[(1, 83798950), (2, 41899475), (5, 16759790), (10, 8379895), (17, 4929350), (25, 3351958), (34, 2464675), (50, 1675979), (85, 985870), (170, 492935), (311, 269450), (317, 264350), (425, 197174), (622, 134725), (634, 132175), (850, 98587), (1555, 53890), (1585, 52870), (3110, 26945), (3170, 26435), (5287, 15850), (5389, 15550), (7775, 10778), (7925, 10574)]