1055356988

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{15131}}^1$

素因数の和:15242

約数の個数: 48

約数和(自身を含む): 2196440064

約数和(自身を除く): 1141083076

約数列:

[1, 2, 4, 7, 14, 28, 47, 53, 94, 106, 188, 212, 329, 371, 658, 742, 1316, 1484, 2491, 4982, 9964, 15131, 17437, 30262, 34874, 60524, 69748, 105917, 211834, 423668, 711157, 801943, 1422314, 1603886, 2844628, 3207772, 4978099, 5613601, 9956198, 11227202, 19912396, 22454404, 37691321, 75382642, 150765284, 263839247, 527678494, 1055356988]

約数ペア:

[(1, 1055356988), (2, 527678494), (4, 263839247), (7, 150765284), (14, 75382642), (28, 37691321), (47, 22454404), (53, 19912396), (94, 11227202), (106, 9956198), (188, 5613601), (212, 4978099), (329, 3207772), (371, 2844628), (658, 1603886), (742, 1422314), (1316, 801943), (1484, 711157), (2491, 423668), (4982, 211834), (9964, 105917), (15131, 69748), (17437, 60524), (30262, 34874)]