51196112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:348

約数の個数: 80

約数和(自身を含む): 116671104

約数和(自身を除く): 65474992

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 71, 88, 136, 142, 176, 187, 241, 272, 284, 374, 482, 568, 748, 781, 964, 1136, 1207, 1496, 1562, 1928, 2414, 2651, 2992, 3124, 3856, 4097, 4828, 5302, 6248, 8194, 9656, 10604, 12496, 13277, 16388, 17111, 19312, 21208, 26554, 32776, 34222, 42416, 45067, 53108, 65552, 68444, 90134, 106216, 136888, 180268, 188221, 212432, 273776, 290887, 360536, 376442, 581774, 721072, 752884, 1163548, 1505768, 2327096, 3011536, 3199757, 4654192, 6399514, 12799028, 25598056, 51196112]

約数ペア:

[(1, 51196112), (2, 25598056), (4, 12799028), (8, 6399514), (11, 4654192), (16, 3199757), (17, 3011536), (22, 2327096), (34, 1505768), (44, 1163548), (68, 752884), (71, 721072), (88, 581774), (136, 376442), (142, 360536), (176, 290887), (187, 273776), (241, 212432), (272, 188221), (284, 180268), (374, 136888), (482, 106216), (568, 90134), (748, 68444), (781, 65552), (964, 53108), (1136, 45067), (1207, 42416), (1496, 34222), (1562, 32776), (1928, 26554), (2414, 21208), (2651, 19312), (2992, 17111), (3124, 16388), (3856, 13277), (4097, 12496), (4828, 10604), (5302, 9656), (6248, 8194)]