55862345

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{389}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 84015360

約数和(自身を除く): 28153015

約数列:

[1, 5, 7, 11, 35, 55, 77, 373, 385, 389, 1865, 1945, 2611, 2723, 4103, 4279, 13055, 13615, 20515, 21395, 28721, 29953, 143605, 145097, 149765, 725485, 1015679, 1596067, 5078395, 7980335, 11172469, 55862345]

約数ペア:

[(1, 55862345), (5, 11172469), (7, 7980335), (11, 5078395), (35, 1596067), (55, 1015679), (77, 725485), (373, 149765), (385, 145097), (389, 143605), (1865, 29953), (1945, 28721), (2611, 21395), (2723, 20515), (4103, 13615), (4279, 13055)]