5401990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49109}}^1$

素因数の和:49127

約数の個数: 16

約数和(自身を含む): 10607760

約数和(自身を除く): 5205770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 49109, 98218, 245545, 491090, 540199, 1080398, 2700995, 5401990]

約数ペア:

[(1, 5401990), (2, 2700995), (5, 1080398), (10, 540199), (11, 491090), (22, 245545), (55, 98218), (110, 49109)]