49705490

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{5119}}^1$

素因数の和:6097

約数の個数: 16

約数和(自身を含む): 89579520

約数和(自身を除く): 39874030

約数列:

[1, 2, 5, 10, 971, 1942, 4855, 5119, 9710, 10238, 25595, 51190, 4970549, 9941098, 24852745, 49705490]

約数ペア:

[(1, 49705490), (2, 24852745), (5, 9941098), (10, 4970549), (971, 51190), (1942, 25595), (4855, 10238), (5119, 9710)]