55032948

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:613

約数の個数: 72

約数和(自身を含む): 144592448

約数和(自身を除く): 89559500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 73, 86, 129, 146, 172, 219, 258, 292, 387, 438, 487, 516, 657, 774, 876, 974, 1314, 1461, 1548, 1948, 2628, 2922, 3139, 4383, 5844, 6278, 8766, 9417, 12556, 17532, 18834, 20941, 28251, 35551, 37668, 41882, 56502, 62823, 71102, 83764, 106653, 113004, 125646, 142204, 188469, 213306, 251292, 319959, 376938, 426612, 639918, 753876, 1279836, 1528693, 3057386, 4586079, 6114772, 9172158, 13758237, 18344316, 27516474, 55032948]

約数ペア:

[(1, 55032948), (2, 27516474), (3, 18344316), (4, 13758237), (6, 9172158), (9, 6114772), (12, 4586079), (18, 3057386), (36, 1528693), (43, 1279836), (73, 753876), (86, 639918), (129, 426612), (146, 376938), (172, 319959), (219, 251292), (258, 213306), (292, 188469), (387, 142204), (438, 125646), (487, 113004), (516, 106653), (657, 83764), (774, 71102), (876, 62823), (974, 56502), (1314, 41882), (1461, 37668), (1548, 35551), (1948, 28251), (2628, 20941), (2922, 18834), (3139, 17532), (4383, 12556), (5844, 9417), (6278, 8766)]