54134829

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 92352000

約数和(自身を除く): 38217171

約数列:

[1, 3, 7, 9, 21, 63, 73, 79, 149, 219, 237, 447, 511, 553, 657, 711, 1043, 1341, 1533, 1659, 3129, 4599, 4977, 5767, 9387, 10877, 11771, 17301, 32631, 35313, 40369, 51903, 76139, 82397, 97893, 105939, 121107, 228417, 247191, 363321, 685251, 741573, 859283, 2577849, 6014981, 7733547, 18044943, 54134829]

約数ペア:

[(1, 54134829), (3, 18044943), (7, 7733547), (9, 6014981), (21, 2577849), (63, 859283), (73, 741573), (79, 685251), (149, 363321), (219, 247191), (237, 228417), (447, 121107), (511, 105939), (553, 97893), (657, 82397), (711, 76139), (1043, 51903), (1341, 40369), (1533, 35313), (1659, 32631), (3129, 17301), (4599, 11771), (4977, 10877), (5767, 9387)]