51219776

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:471

約数の個数: 56

約数和(自身を含む): 108630720

約数和(自身を除く): 57410944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 179, 263, 272, 358, 526, 544, 716, 1052, 1088, 1432, 2104, 2864, 3043, 4208, 4471, 5728, 6086, 8416, 8942, 11456, 12172, 16832, 17884, 24344, 35768, 47077, 48688, 71536, 94154, 97376, 143072, 188308, 194752, 286144, 376616, 753232, 800309, 1506464, 1600618, 3012928, 3201236, 6402472, 12804944, 25609888, 51219776]

約数ペア:

[(1, 51219776), (2, 25609888), (4, 12804944), (8, 6402472), (16, 3201236), (17, 3012928), (32, 1600618), (34, 1506464), (64, 800309), (68, 753232), (136, 376616), (179, 286144), (263, 194752), (272, 188308), (358, 143072), (526, 97376), (544, 94154), (716, 71536), (1052, 48688), (1088, 47077), (1432, 35768), (2104, 24344), (2864, 17884), (3043, 16832), (4208, 12172), (4471, 11456), (5728, 8942), (6086, 8416)]