83253400

素因数分解:

$2^3\times 5^2\times {\mathrm{547}}^1\times {\mathrm{761}}^1$

素因数の和:1324

約数の個数: 48

約数和(自身を含む): 194172840

約数和(自身を除く): 110919440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 547, 761, 1094, 1522, 2188, 2735, 3044, 3805, 4376, 5470, 6088, 7610, 10940, 13675, 15220, 19025, 21880, 27350, 30440, 38050, 54700, 76100, 109400, 152200, 416267, 832534, 1665068, 2081335, 3330136, 4162670, 8325340, 10406675, 16650680, 20813350, 41626700, 83253400]

約数ペア:

[(1, 83253400), (2, 41626700), (4, 20813350), (5, 16650680), (8, 10406675), (10, 8325340), (20, 4162670), (25, 3330136), (40, 2081335), (50, 1665068), (100, 832534), (200, 416267), (547, 152200), (761, 109400), (1094, 76100), (1522, 54700), (2188, 38050), (2735, 30440), (3044, 27350), (3805, 21880), (4376, 19025), (5470, 15220), (6088, 13675), (7610, 10940)]