50625848

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:576

約数の個数: 64

約数和(自身を含む): 117754560

約数和(自身を除く): 67128712

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 197, 353, 364, 394, 706, 728, 788, 1379, 1412, 1576, 2471, 2561, 2758, 2824, 4589, 4942, 5122, 5516, 9178, 9884, 10244, 11032, 17927, 18356, 19768, 20488, 32123, 35854, 36712, 64246, 69541, 71708, 128492, 139082, 143416, 256984, 278164, 486787, 556328, 904033, 973574, 1808066, 1947148, 3616132, 3894296, 6328231, 7232264, 12656462, 25312924, 50625848]

約数ペア:

[(1, 50625848), (2, 25312924), (4, 12656462), (7, 7232264), (8, 6328231), (13, 3894296), (14, 3616132), (26, 1947148), (28, 1808066), (52, 973574), (56, 904033), (91, 556328), (104, 486787), (182, 278164), (197, 256984), (353, 143416), (364, 139082), (394, 128492), (706, 71708), (728, 69541), (788, 64246), (1379, 36712), (1412, 35854), (1576, 32123), (2471, 20488), (2561, 19768), (2758, 18356), (2824, 17927), (4589, 11032), (4942, 10244), (5122, 9884), (5516, 9178)]