51839028

素因数分解:

$2^2\times 3^4\times {\mathrm{193}}^1\times {\mathrm{829}}^1$

素因数の和:1038

約数の個数: 60

約数和(自身を含む): 136383940

約数和(自身を除く): 84544912

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 193, 324, 386, 579, 772, 829, 1158, 1658, 1737, 2316, 2487, 3316, 3474, 4974, 5211, 6948, 7461, 9948, 10422, 14922, 15633, 20844, 22383, 29844, 31266, 44766, 62532, 67149, 89532, 134298, 159997, 268596, 319994, 479991, 639988, 959982, 1439973, 1919964, 2879946, 4319919, 5759892, 8639838, 12959757, 17279676, 25919514, 51839028]

約数ペア:

[(1, 51839028), (2, 25919514), (3, 17279676), (4, 12959757), (6, 8639838), (9, 5759892), (12, 4319919), (18, 2879946), (27, 1919964), (36, 1439973), (54, 959982), (81, 639988), (108, 479991), (162, 319994), (193, 268596), (324, 159997), (386, 134298), (579, 89532), (772, 67149), (829, 62532), (1158, 44766), (1658, 31266), (1737, 29844), (2316, 22383), (2487, 20844), (3316, 15633), (3474, 14922), (4974, 10422), (5211, 9948), (6948, 7461)]