54943035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{283}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 103221504

約数和(自身を除く): 48278469

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 283, 301, 645, 849, 903, 1415, 1505, 1849, 1981, 4245, 4515, 5547, 5943, 9245, 9905, 12169, 12943, 27735, 29715, 36507, 38829, 60845, 64715, 85183, 182535, 194145, 255549, 425915, 523267, 1277745, 1569801, 2616335, 3662869, 7849005, 10988607, 18314345, 54943035]

約数ペア:

[(1, 54943035), (3, 18314345), (5, 10988607), (7, 7849005), (15, 3662869), (21, 2616335), (35, 1569801), (43, 1277745), (105, 523267), (129, 425915), (215, 255549), (283, 194145), (301, 182535), (645, 85183), (849, 64715), (903, 60845), (1415, 38829), (1505, 36507), (1849, 29715), (1981, 27735), (4245, 12943), (4515, 12169), (5547, 9905), (5943, 9245)]