55479088

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:123

約数の個数: 120

約数和(自身を含む): 138245120

約数和(自身を除く): 82766032

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 31, 38, 56, 58, 62, 76, 112, 116, 124, 133, 152, 203, 217, 232, 248, 266, 304, 406, 434, 464, 496, 532, 551, 589, 812, 841, 868, 899, 1064, 1102, 1178, 1624, 1682, 1736, 1798, 2128, 2204, 2356, 3248, 3364, 3472, 3596, 3857, 4123, 4408, 4712, 5887, 6293, 6728, 7192, 7714, 8246, 8816, 9424, 11774, 12586, 13456, 14384, 15428, 15979, 16492, 17081, 23548, 25172, 26071, 30856, 31958, 32984, 34162, 47096, 50344, 52142, 61712, 63916, 65968, 68324, 94192, 100688, 104284, 111853, 119567, 127832, 136648, 182497, 208568, 223706, 239134, 255664, 273296, 364994, 417136, 447412, 478268, 495349, 729988, 894824, 956536, 990698, 1459976, 1789648, 1913072, 1981396, 2919952, 3467443, 3962792, 6934886, 7925584, 13869772, 27739544, 55479088]

約数ペア:

[(1, 55479088), (2, 27739544), (4, 13869772), (7, 7925584), (8, 6934886), (14, 3962792), (16, 3467443), (19, 2919952), (28, 1981396), (29, 1913072), (31, 1789648), (38, 1459976), (56, 990698), (58, 956536), (62, 894824), (76, 729988), (112, 495349), (116, 478268), (124, 447412), (133, 417136), (152, 364994), (203, 273296), (217, 255664), (232, 239134), (248, 223706), (266, 208568), (304, 182497), (406, 136648), (434, 127832), (464, 119567), (496, 111853), (532, 104284), (551, 100688), (589, 94192), (812, 68324), (841, 65968), (868, 63916), (899, 61712), (1064, 52142), (1102, 50344), (1178, 47096), (1624, 34162), (1682, 32984), (1736, 31958), (1798, 30856), (2128, 26071), (2204, 25172), (2356, 23548), (3248, 17081), (3364, 16492), (3472, 15979), (3596, 15428), (3857, 14384), (4123, 13456), (4408, 12586), (4712, 11774), (5887, 9424), (6293, 8816), (6728, 8246), (7192, 7714)]