56374311

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6143}}^1$

素因数の和:6195

約数の個数: 32

約数和(自身を含む): 94371840

約数和(自身を除く): 37997529

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 6143, 9177, 18429, 43001, 116717, 129003, 141289, 350151, 423867, 817019, 989023, 2451057, 2684491, 2967069, 8053473, 18791437, 56374311]

約数ペア:

[(1, 56374311), (3, 18791437), (7, 8053473), (19, 2967069), (21, 2684491), (23, 2451057), (57, 989023), (69, 817019), (133, 423867), (161, 350151), (399, 141289), (437, 129003), (483, 116717), (1311, 43001), (3059, 18429), (6143, 9177)]