51011696

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{223}}^1$

素因数の和:306

約数の個数: 60

約数和(自身を含む): 108868032

約数和(自身を除く): 57856336

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 223, 232, 272, 446, 464, 493, 841, 892, 986, 1682, 1784, 1972, 3364, 3568, 3791, 3944, 6467, 6728, 7582, 7888, 12934, 13456, 14297, 15164, 25868, 28594, 30328, 51736, 57188, 60656, 103472, 109939, 114376, 187543, 219878, 228752, 375086, 439756, 750172, 879512, 1500344, 1759024, 3000688, 3188231, 6376462, 12752924, 25505848, 51011696]

約数ペア:

[(1, 51011696), (2, 25505848), (4, 12752924), (8, 6376462), (16, 3188231), (17, 3000688), (29, 1759024), (34, 1500344), (58, 879512), (68, 750172), (116, 439756), (136, 375086), (223, 228752), (232, 219878), (272, 187543), (446, 114376), (464, 109939), (493, 103472), (841, 60656), (892, 57188), (986, 51736), (1682, 30328), (1784, 28594), (1972, 25868), (3364, 15164), (3568, 14297), (3791, 13456), (3944, 12934), (6467, 7888), (6728, 7582)]