55557736

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 117810000

約数和(自身を除く): 62252264

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 109, 116, 169, 218, 232, 338, 377, 436, 676, 754, 872, 1352, 1417, 1508, 2197, 2834, 3016, 3161, 4394, 4901, 5668, 6322, 8788, 9802, 11336, 12644, 17576, 18421, 19604, 25288, 36842, 39208, 41093, 63713, 73684, 82186, 127426, 147368, 164372, 239473, 254852, 328744, 478946, 509704, 534209, 957892, 1068418, 1915784, 2136836, 4273672, 6944717, 13889434, 27778868, 55557736]

約数ペア:

[(1, 55557736), (2, 27778868), (4, 13889434), (8, 6944717), (13, 4273672), (26, 2136836), (29, 1915784), (52, 1068418), (58, 957892), (104, 534209), (109, 509704), (116, 478946), (169, 328744), (218, 254852), (232, 239473), (338, 164372), (377, 147368), (436, 127426), (676, 82186), (754, 73684), (872, 63713), (1352, 41093), (1417, 39208), (1508, 36842), (2197, 25288), (2834, 19604), (3016, 18421), (3161, 17576), (4394, 12644), (4901, 11336), (5668, 9802), (6322, 8788)]