55841778

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{24049}}^1$

素因数の和:24103

約数の個数: 32

約数和(自身を含む): 126984000

約数和(自身を除く): 71142222

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 24049, 48098, 72147, 144294, 216441, 432882, 649323, 1034107, 1298646, 2068214, 3102321, 6204642, 9306963, 18613926, 27920889, 55841778]

約数ペア:

[(1, 55841778), (2, 27920889), (3, 18613926), (6, 9306963), (9, 6204642), (18, 3102321), (27, 2068214), (43, 1298646), (54, 1034107), (86, 649323), (129, 432882), (258, 216441), (387, 144294), (774, 72147), (1161, 48098), (2322, 24049)]