55245712

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1361}}^1$

素因数の和:1471

約数の個数: 40

約数和(自身を含む): 111466080

約数和(自身を除く): 56220368

約数列:

[1, 2, 4, 8, 16, 43, 59, 86, 118, 172, 236, 344, 472, 688, 944, 1361, 2537, 2722, 5074, 5444, 10148, 10888, 20296, 21776, 40592, 58523, 80299, 117046, 160598, 234092, 321196, 468184, 642392, 936368, 1284784, 3452857, 6905714, 13811428, 27622856, 55245712]

約数ペア:

[(1, 55245712), (2, 27622856), (4, 13811428), (8, 6905714), (16, 3452857), (43, 1284784), (59, 936368), (86, 642392), (118, 468184), (172, 321196), (236, 234092), (344, 160598), (472, 117046), (688, 80299), (944, 58523), (1361, 40592), (2537, 21776), (2722, 20296), (5074, 10888), (5444, 10148)]