55325808

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{1543}}^1$

素因数の和:1643

約数の個数: 80

約数和(自身を含む): 160823040

約数和(自身を除く): 105497232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 144, 166, 216, 249, 332, 432, 498, 664, 747, 996, 1328, 1494, 1543, 1992, 2241, 2988, 3086, 3984, 4482, 4629, 5976, 6172, 8964, 9258, 11952, 12344, 13887, 17928, 18516, 24688, 27774, 35856, 37032, 41661, 55548, 74064, 83322, 111096, 128069, 166644, 222192, 256138, 333288, 384207, 512276, 666576, 768414, 1024552, 1152621, 1536828, 2049104, 2305242, 3073656, 3457863, 4610484, 6147312, 6915726, 9220968, 13831452, 18441936, 27662904, 55325808]

約数ペア:

[(1, 55325808), (2, 27662904), (3, 18441936), (4, 13831452), (6, 9220968), (8, 6915726), (9, 6147312), (12, 4610484), (16, 3457863), (18, 3073656), (24, 2305242), (27, 2049104), (36, 1536828), (48, 1152621), (54, 1024552), (72, 768414), (83, 666576), (108, 512276), (144, 384207), (166, 333288), (216, 256138), (249, 222192), (332, 166644), (432, 128069), (498, 111096), (664, 83322), (747, 74064), (996, 55548), (1328, 41661), (1494, 37032), (1543, 35856), (1992, 27774), (2241, 24688), (2988, 18516), (3086, 17928), (3984, 13887), (4482, 12344), (4629, 11952), (5976, 9258), (6172, 8964)]