49300280

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{33311}}^1$

素因数の和:33359

約数の個数: 32

約数和(自身を含む): 113927040

約数和(自身を除く): 64626760

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 33311, 66622, 133244, 166555, 266488, 333110, 666220, 1232507, 1332440, 2465014, 4930028, 6162535, 9860056, 12325070, 24650140, 49300280]

約数ペア:

[(1, 49300280), (2, 24650140), (4, 12325070), (5, 9860056), (8, 6162535), (10, 4930028), (20, 2465014), (37, 1332440), (40, 1232507), (74, 666220), (148, 333110), (185, 266488), (296, 166555), (370, 133244), (740, 66622), (1480, 33311)]