51110038

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{27449}}^1$

素因数の和:27484

約数の個数: 24

約数和(自身を含む): 93879000

約数和(自身を除く): 42768962

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 27449, 54898, 192143, 384286, 521531, 1043062, 1345001, 2690002, 3650717, 7301434, 25555019, 51110038]

約数ペア:

[(1, 51110038), (2, 25555019), (7, 7301434), (14, 3650717), (19, 2690002), (38, 1345001), (49, 1043062), (98, 521531), (133, 384286), (266, 192143), (931, 54898), (1862, 27449)]