55521144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{110161}}^1$

素因数の和:110180

約数の個数: 48

約数和(自身を含む): 171852720

約数和(自身を除く): 116331576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 110161, 220322, 330483, 440644, 660966, 771127, 881288, 991449, 1321932, 1542254, 1982898, 2313381, 2643864, 3084508, 3965796, 4626762, 6169016, 6940143, 7931592, 9253524, 13880286, 18507048, 27760572, 55521144]

約数ペア:

[(1, 55521144), (2, 27760572), (3, 18507048), (4, 13880286), (6, 9253524), (7, 7931592), (8, 6940143), (9, 6169016), (12, 4626762), (14, 3965796), (18, 3084508), (21, 2643864), (24, 2313381), (28, 1982898), (36, 1542254), (42, 1321932), (56, 991449), (63, 881288), (72, 771127), (84, 660966), (126, 440644), (168, 330483), (252, 220322), (504, 110161)]