55290546

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{33029}}^1$

素因数の和:33071

約数の個数: 32

約数和(自身を含む): 126835200

約数和(自身を除く): 71544654

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 33029, 66058, 99087, 198174, 297261, 594522, 891783, 1023899, 1783566, 2047798, 3071697, 6143394, 9215091, 18430182, 27645273, 55290546]

約数ペア:

[(1, 55290546), (2, 27645273), (3, 18430182), (6, 9215091), (9, 6143394), (18, 3071697), (27, 2047798), (31, 1783566), (54, 1023899), (62, 891783), (93, 594522), (186, 297261), (279, 198174), (558, 99087), (837, 66058), (1674, 33029)]