57278394

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^2\times {\mathrm{631}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 130672320

約数和(自身を除く): 73393926

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 631, 738, 1107, 1262, 1681, 1893, 2214, 3362, 3786, 5043, 5679, 10086, 11358, 15129, 17037, 25871, 30258, 34074, 45387, 51742, 77613, 90774, 155226, 232839, 465678, 698517, 1060711, 1397034, 2121422, 3182133, 6364266, 9546399, 19092798, 28639197, 57278394]

約数ペア:

[(1, 57278394), (2, 28639197), (3, 19092798), (6, 9546399), (9, 6364266), (18, 3182133), (27, 2121422), (41, 1397034), (54, 1060711), (82, 698517), (123, 465678), (246, 232839), (369, 155226), (631, 90774), (738, 77613), (1107, 51742), (1262, 45387), (1681, 34074), (1893, 30258), (2214, 25871), (3362, 17037), (3786, 15129), (5043, 11358), (5679, 10086)]