52954240

素因数分解:

$2^7\times 5^1\times {\mathrm{97}}^1\times {\mathrm{853}}^1$

素因数の和:969

約数の個数: 64

約数和(自身を含む): 128048760

約数和(自身を除く): 75094520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 128, 160, 194, 320, 388, 485, 640, 776, 853, 970, 1552, 1706, 1940, 3104, 3412, 3880, 4265, 6208, 6824, 7760, 8530, 12416, 13648, 15520, 17060, 27296, 31040, 34120, 54592, 62080, 68240, 82741, 109184, 136480, 165482, 272960, 330964, 413705, 545920, 661928, 827410, 1323856, 1654820, 2647712, 3309640, 5295424, 6619280, 10590848, 13238560, 26477120, 52954240]

約数ペア:

[(1, 52954240), (2, 26477120), (4, 13238560), (5, 10590848), (8, 6619280), (10, 5295424), (16, 3309640), (20, 2647712), (32, 1654820), (40, 1323856), (64, 827410), (80, 661928), (97, 545920), (128, 413705), (160, 330964), (194, 272960), (320, 165482), (388, 136480), (485, 109184), (640, 82741), (776, 68240), (853, 62080), (970, 54592), (1552, 34120), (1706, 31040), (1940, 27296), (3104, 17060), (3412, 15520), (3880, 13648), (4265, 12416), (6208, 8530), (6824, 7760)]