55306458

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{74941}}^1$

素因数の和:74990

約数の個数: 24

約数和(自身を含む): 122754996

約数和(自身を除く): 67448538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 74941, 149882, 224823, 449646, 674469, 1348938, 3072581, 6145162, 9217743, 18435486, 27653229, 55306458]

約数ペア:

[(1, 55306458), (2, 27653229), (3, 18435486), (6, 9217743), (9, 6145162), (18, 3072581), (41, 1348938), (82, 674469), (123, 449646), (246, 224823), (369, 149882), (738, 74941)]