55290744

素因数分解:

$2^3\times 3^2\times {\mathrm{631}}^1\times {\mathrm{1217}}^1$

素因数の和:1860

約数の個数: 48

約数和(自身を含む): 150106320

約数和(自身を除く): 94815576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 631, 1217, 1262, 1893, 2434, 2524, 3651, 3786, 4868, 5048, 5679, 7302, 7572, 9736, 10953, 11358, 14604, 15144, 21906, 22716, 29208, 43812, 45432, 87624, 767927, 1535854, 2303781, 3071708, 4607562, 6143416, 6911343, 9215124, 13822686, 18430248, 27645372, 55290744]

約数ペア:

[(1, 55290744), (2, 27645372), (3, 18430248), (4, 13822686), (6, 9215124), (8, 6911343), (9, 6143416), (12, 4607562), (18, 3071708), (24, 2303781), (36, 1535854), (72, 767927), (631, 87624), (1217, 45432), (1262, 43812), (1893, 29208), (2434, 22716), (2524, 21906), (3651, 15144), (3786, 14604), (4868, 11358), (5048, 10953), (5679, 9736), (7302, 7572)]