55673145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2393}}^1$

素因数の和:2462

約数の個数: 48

約数和(自身を含む): 107557632

約数和(自身を除く): 51884487

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 141, 165, 235, 423, 495, 517, 705, 1551, 2115, 2393, 2585, 4653, 7179, 7755, 11965, 21537, 23265, 26323, 35895, 78969, 107685, 112471, 131615, 236907, 337413, 394845, 562355, 1012239, 1184535, 1237181, 1687065, 3711543, 5061195, 6185905, 11134629, 18557715, 55673145]

約数ペア:

[(1, 55673145), (3, 18557715), (5, 11134629), (9, 6185905), (11, 5061195), (15, 3711543), (33, 1687065), (45, 1237181), (47, 1184535), (55, 1012239), (99, 562355), (141, 394845), (165, 337413), (235, 236907), (423, 131615), (495, 112471), (517, 107685), (705, 78969), (1551, 35895), (2115, 26323), (2393, 23265), (2585, 21537), (4653, 11965), (7179, 7755)]