53860554

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 136281600

約数和(自身を除く): 82421046

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 103, 114, 139, 171, 198, 206, 209, 278, 309, 342, 417, 418, 618, 627, 834, 927, 1133, 1251, 1254, 1529, 1854, 1881, 1957, 2266, 2502, 2641, 3058, 3399, 3762, 3914, 4587, 5282, 5871, 6798, 7923, 9174, 10197, 11742, 13761, 14317, 15846, 17613, 20394, 21527, 23769, 27522, 28634, 29051, 35226, 42951, 43054, 47538, 58102, 64581, 85902, 87153, 128853, 129162, 157487, 174306, 193743, 257706, 261459, 272023, 314974, 387486, 472461, 522918, 544046, 816069, 944922, 1417383, 1632138, 2448207, 2834766, 2992253, 4896414, 5984506, 8976759, 17953518, 26930277, 53860554]

約数ペア:

[(1, 53860554), (2, 26930277), (3, 17953518), (6, 8976759), (9, 5984506), (11, 4896414), (18, 2992253), (19, 2834766), (22, 2448207), (33, 1632138), (38, 1417383), (57, 944922), (66, 816069), (99, 544046), (103, 522918), (114, 472461), (139, 387486), (171, 314974), (198, 272023), (206, 261459), (209, 257706), (278, 193743), (309, 174306), (342, 157487), (417, 129162), (418, 128853), (618, 87153), (627, 85902), (834, 64581), (927, 58102), (1133, 47538), (1251, 43054), (1254, 42951), (1529, 35226), (1854, 29051), (1881, 28634), (1957, 27522), (2266, 23769), (2502, 21527), (2641, 20394), (3058, 17613), (3399, 15846), (3762, 14317), (3914, 13761), (4587, 11742), (5282, 10197), (5871, 9174), (6798, 7923)]