56359947

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 97511040

約数和(自身を除く): 41151093

約数列:

[1, 3, 7, 17, 19, 21, 49, 51, 57, 119, 133, 147, 323, 357, 399, 833, 931, 969, 1187, 2261, 2499, 2793, 3561, 6783, 8309, 15827, 20179, 22553, 24927, 47481, 58163, 60537, 67659, 141253, 157871, 174489, 383401, 423759, 473613, 988771, 1105097, 1150203, 2683807, 2966313, 3315291, 8051421, 18786649, 56359947]

約数ペア:

[(1, 56359947), (3, 18786649), (7, 8051421), (17, 3315291), (19, 2966313), (21, 2683807), (49, 1150203), (51, 1105097), (57, 988771), (119, 473613), (133, 423759), (147, 383401), (323, 174489), (357, 157871), (399, 141253), (833, 67659), (931, 60537), (969, 58163), (1187, 47481), (2261, 24927), (2499, 22553), (2793, 20179), (3561, 15827), (6783, 8309)]