47871068

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 99821568

約数和(自身を除く): 51950500

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 131, 217, 262, 421, 434, 524, 842, 868, 917, 1684, 1834, 2947, 3668, 4061, 5894, 8122, 11788, 13051, 16244, 26102, 28427, 52204, 55151, 56854, 91357, 110302, 113708, 182714, 220604, 365428, 386057, 772114, 1544228, 1709681, 3419362, 6838724, 11967767, 23935534, 47871068]

約数ペア:

[(1, 47871068), (2, 23935534), (4, 11967767), (7, 6838724), (14, 3419362), (28, 1709681), (31, 1544228), (62, 772114), (124, 386057), (131, 365428), (217, 220604), (262, 182714), (421, 113708), (434, 110302), (524, 91357), (842, 56854), (868, 55151), (917, 52204), (1684, 28427), (1834, 26102), (2947, 16244), (3668, 13051), (4061, 11788), (5894, 8122)]