56346598

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 110297088

約数和(自身を除く): 53950490

約数列:

[1, 2, 7, 11, 14, 22, 43, 67, 77, 86, 127, 134, 154, 254, 301, 469, 473, 602, 737, 889, 938, 946, 1397, 1474, 1778, 2794, 2881, 3311, 5159, 5461, 5762, 6622, 8509, 9779, 10318, 10922, 17018, 19558, 20167, 31691, 38227, 40334, 59563, 60071, 63382, 76454, 93599, 119126, 120142, 187198, 221837, 365887, 420497, 443674, 655193, 731774, 840994, 1310386, 2561209, 4024757, 5122418, 8049514, 28173299, 56346598]

約数ペア:

[(1, 56346598), (2, 28173299), (7, 8049514), (11, 5122418), (14, 4024757), (22, 2561209), (43, 1310386), (67, 840994), (77, 731774), (86, 655193), (127, 443674), (134, 420497), (154, 365887), (254, 221837), (301, 187198), (469, 120142), (473, 119126), (602, 93599), (737, 76454), (889, 63382), (938, 60071), (946, 59563), (1397, 40334), (1474, 38227), (1778, 31691), (2794, 20167), (2881, 19558), (3311, 17018), (5159, 10922), (5461, 10318), (5762, 9779), (6622, 8509)]