54717418

素因数分解:

$2^1\times 7^3\times {\mathrm{31}}^2\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 100094400

約数和(自身を除く): 45376982

約数列:

[1, 2, 7, 14, 31, 49, 62, 83, 98, 166, 217, 343, 434, 581, 686, 961, 1162, 1519, 1922, 2573, 3038, 4067, 5146, 6727, 8134, 10633, 13454, 18011, 21266, 28469, 36022, 47089, 56938, 79763, 94178, 126077, 159526, 252154, 329623, 558341, 659246, 882539, 1116682, 1765078, 3908387, 7816774, 27358709, 54717418]

約数ペア:

[(1, 54717418), (2, 27358709), (7, 7816774), (14, 3908387), (31, 1765078), (49, 1116682), (62, 882539), (83, 659246), (98, 558341), (166, 329623), (217, 252154), (343, 159526), (434, 126077), (581, 94178), (686, 79763), (961, 56938), (1162, 47089), (1519, 36022), (1922, 28469), (2573, 21266), (3038, 18011), (4067, 13454), (5146, 10633), (6727, 8134)]