52130528

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{479}}^1$

素因数の和:687

約数の個数: 48

約数和(自身を含む): 108864000

約数和(自身を除く): 56733472

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 179, 304, 358, 479, 608, 716, 958, 1432, 1916, 2864, 3401, 3832, 5728, 6802, 7664, 9101, 13604, 15328, 18202, 27208, 36404, 54416, 72808, 85741, 108832, 145616, 171482, 291232, 342964, 685928, 1371856, 1629079, 2743712, 3258158, 6516316, 13032632, 26065264, 52130528]

約数ペア:

[(1, 52130528), (2, 26065264), (4, 13032632), (8, 6516316), (16, 3258158), (19, 2743712), (32, 1629079), (38, 1371856), (76, 685928), (152, 342964), (179, 291232), (304, 171482), (358, 145616), (479, 108832), (608, 85741), (716, 72808), (958, 54416), (1432, 36404), (1916, 27208), (2864, 18202), (3401, 15328), (3832, 13604), (5728, 9101), (6802, 7664)]