55514368

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2383}}^1$

素因数の和:2419

約数の個数: 72

約数和(自身を含む): 136441088

約数和(自身を除く): 80926720

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2383, 2912, 3328, 4766, 5824, 9532, 11648, 16681, 19064, 23296, 30979, 33362, 38128, 61958, 66724, 76256, 123916, 133448, 152512, 216853, 247832, 266896, 305024, 433706, 495664, 533792, 610048, 867412, 991328, 1067584, 1734824, 1982656, 2135168, 3469648, 3965312, 4270336, 6939296, 7930624, 13878592, 27757184, 55514368]

約数ペア:

[(1, 55514368), (2, 27757184), (4, 13878592), (7, 7930624), (8, 6939296), (13, 4270336), (14, 3965312), (16, 3469648), (26, 2135168), (28, 1982656), (32, 1734824), (52, 1067584), (56, 991328), (64, 867412), (91, 610048), (104, 533792), (112, 495664), (128, 433706), (182, 305024), (208, 266896), (224, 247832), (256, 216853), (364, 152512), (416, 133448), (448, 123916), (728, 76256), (832, 66724), (896, 61958), (1456, 38128), (1664, 33362), (1792, 30979), (2383, 23296), (2912, 19064), (3328, 16681), (4766, 11648), (5824, 9532)]