55849216

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:387

約数の個数: 72

約数和(自身を含む): 121303224

約数和(自身を除く): 65454008

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 128, 136, 164, 256, 272, 313, 328, 544, 626, 656, 697, 1088, 1252, 1312, 1394, 2176, 2504, 2624, 2788, 4352, 5008, 5248, 5321, 5576, 10016, 10496, 10642, 11152, 12833, 20032, 21284, 22304, 25666, 40064, 42568, 44608, 51332, 80128, 85136, 89216, 102664, 170272, 178432, 205328, 218161, 340544, 410656, 436322, 681088, 821312, 872644, 1362176, 1642624, 1745288, 3285248, 3490576, 6981152, 13962304, 27924608, 55849216]

約数ペア:

[(1, 55849216), (2, 27924608), (4, 13962304), (8, 6981152), (16, 3490576), (17, 3285248), (32, 1745288), (34, 1642624), (41, 1362176), (64, 872644), (68, 821312), (82, 681088), (128, 436322), (136, 410656), (164, 340544), (256, 218161), (272, 205328), (313, 178432), (328, 170272), (544, 102664), (626, 89216), (656, 85136), (697, 80128), (1088, 51332), (1252, 44608), (1312, 42568), (1394, 40064), (2176, 25666), (2504, 22304), (2624, 21284), (2788, 20032), (4352, 12833), (5008, 11152), (5248, 10642), (5321, 10496), (5576, 10016)]