45551990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{414109}}^1$

素因数の和:414127

約数の個数: 16

約数和(自身を含む): 89447760

約数和(自身を除く): 43895770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 414109, 828218, 2070545, 4141090, 4555199, 9110398, 22775995, 45551990]

約数ペア:

[(1, 45551990), (2, 22775995), (5, 9110398), (10, 4555199), (11, 4141090), (22, 2070545), (55, 828218), (110, 414109)]