55309952

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 116328960

約数和(自身を除く): 61019008

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 128, 212, 248, 263, 424, 496, 526, 848, 992, 1052, 1643, 1696, 1984, 2104, 3286, 3392, 3968, 4208, 6572, 6784, 8153, 8416, 13144, 13939, 16306, 16832, 26288, 27878, 32612, 33664, 52576, 55756, 65224, 105152, 111512, 130448, 210304, 223024, 260896, 432109, 446048, 521792, 864218, 892096, 1043584, 1728436, 1784192, 3456872, 6913744, 13827488, 27654976, 55309952]

約数ペア:

[(1, 55309952), (2, 27654976), (4, 13827488), (8, 6913744), (16, 3456872), (31, 1784192), (32, 1728436), (53, 1043584), (62, 892096), (64, 864218), (106, 521792), (124, 446048), (128, 432109), (212, 260896), (248, 223024), (263, 210304), (424, 130448), (496, 111512), (526, 105152), (848, 65224), (992, 55756), (1052, 52576), (1643, 33664), (1696, 32612), (1984, 27878), (2104, 26288), (3286, 16832), (3392, 16306), (3968, 13939), (4208, 13144), (6572, 8416), (6784, 8153)]