54866756

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{683}}^1$

素因数の和:864

約数の個数: 48

約数和(自身を含む): 116444160

約数和(自身を除く): 61577404

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 151, 266, 302, 532, 604, 683, 1057, 1366, 2114, 2732, 2869, 4228, 4781, 5738, 9562, 11476, 12977, 19124, 20083, 25954, 40166, 51908, 80332, 90839, 103133, 181678, 206266, 363356, 412532, 721931, 1443862, 1959527, 2887724, 3919054, 7838108, 13716689, 27433378, 54866756]

約数ペア:

[(1, 54866756), (2, 27433378), (4, 13716689), (7, 7838108), (14, 3919054), (19, 2887724), (28, 1959527), (38, 1443862), (76, 721931), (133, 412532), (151, 363356), (266, 206266), (302, 181678), (532, 103133), (604, 90839), (683, 80332), (1057, 51908), (1366, 40166), (2114, 25954), (2732, 20083), (2869, 19124), (4228, 12977), (4781, 11476), (5738, 9562)]