55434138

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 121651200

約数和(自身を除く): 66217062

約数列:

[1, 2, 3, 6, 29, 31, 43, 58, 62, 86, 87, 93, 129, 174, 186, 239, 258, 478, 717, 899, 1247, 1333, 1434, 1798, 2494, 2666, 2697, 3741, 3999, 5394, 6931, 7409, 7482, 7998, 10277, 13862, 14818, 20554, 20793, 22227, 30831, 38657, 41586, 44454, 61662, 77314, 115971, 214861, 231942, 298033, 318587, 429722, 596066, 637174, 644583, 894099, 955761, 1289166, 1788198, 1911522, 9239023, 18478046, 27717069, 55434138]

約数ペア:

[(1, 55434138), (2, 27717069), (3, 18478046), (6, 9239023), (29, 1911522), (31, 1788198), (43, 1289166), (58, 955761), (62, 894099), (86, 644583), (87, 637174), (93, 596066), (129, 429722), (174, 318587), (186, 298033), (239, 231942), (258, 214861), (478, 115971), (717, 77314), (899, 61662), (1247, 44454), (1333, 41586), (1434, 38657), (1798, 30831), (2494, 22227), (2666, 20793), (2697, 20554), (3741, 14818), (3999, 13862), (5394, 10277), (6931, 7998), (7409, 7482)]