51071316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9739}}^1$

素因数の和:9788

約数の個数: 48

約数和(自身を含む): 130905600

約数和(自身を除く): 79834284

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 9739, 19478, 29217, 38956, 58434, 116868, 185041, 223997, 370082, 447994, 555123, 671991, 740164, 895988, 1110246, 1343982, 2220492, 2687964, 4255943, 8511886, 12767829, 17023772, 25535658, 51071316]

約数ペア:

[(1, 51071316), (2, 25535658), (3, 17023772), (4, 12767829), (6, 8511886), (12, 4255943), (19, 2687964), (23, 2220492), (38, 1343982), (46, 1110246), (57, 895988), (69, 740164), (76, 671991), (92, 555123), (114, 447994), (138, 370082), (228, 223997), (276, 185041), (437, 116868), (874, 58434), (1311, 38956), (1748, 29217), (2622, 19478), (5244, 9739)]