48997.0000000

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1613}}^1$

素因数の和:1645

約数の個数: 32

約数和(自身を含む): 5577984

約数和(自身を除く): 2698779

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1613, 1785, 4839, 8065, 11291, 24195, 27421, 33873, 56455, 82263, 137105, 169365, 191947, 411315, 575841, 959735, 2879205]

約数ペア:

[(1, 2879205), (3, 959735), (5, 575841), (7, 411315), (15, 191947), (17, 169365), (21, 137105), (35, 82263), (51, 56455), (85, 33873), (105, 27421), (119, 24195), (255, 11291), (357, 8065), (595, 4839), (1613, 1785)]