51036490

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{463}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 93943296

約数和(自身を除く): 42906806

約数列:

[1, 2, 5, 10, 73, 146, 151, 302, 365, 463, 730, 755, 926, 1510, 2315, 4630, 11023, 22046, 33799, 55115, 67598, 69913, 110230, 139826, 168995, 337990, 349565, 699130, 5103649, 10207298, 25518245, 51036490]

約数ペア:

[(1, 51036490), (2, 25518245), (5, 10207298), (10, 5103649), (73, 699130), (146, 349565), (151, 337990), (302, 168995), (365, 139826), (463, 110230), (730, 69913), (755, 67598), (926, 55115), (1510, 33799), (2315, 22046), (4630, 11023)]