51717864

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{863}}^1$

素因数の和:1110

約数の個数: 64

約数和(自身を含む): 141834240

約数和(自身を除く): 90116376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 227, 264, 454, 681, 863, 908, 1362, 1726, 1816, 2497, 2589, 2724, 3452, 4994, 5178, 5448, 6904, 7491, 9493, 9988, 10356, 14982, 18986, 19976, 20712, 28479, 29964, 37972, 56958, 59928, 75944, 113916, 195901, 227832, 391802, 587703, 783604, 1175406, 1567208, 2154911, 2350812, 4309822, 4701624, 6464733, 8619644, 12929466, 17239288, 25858932, 51717864]

約数ペア:

[(1, 51717864), (2, 25858932), (3, 17239288), (4, 12929466), (6, 8619644), (8, 6464733), (11, 4701624), (12, 4309822), (22, 2350812), (24, 2154911), (33, 1567208), (44, 1175406), (66, 783604), (88, 587703), (132, 391802), (227, 227832), (264, 195901), (454, 113916), (681, 75944), (863, 59928), (908, 56958), (1362, 37972), (1726, 29964), (1816, 28479), (2497, 20712), (2589, 19976), (2724, 18986), (3452, 14982), (4994, 10356), (5178, 9988), (5448, 9493), (6904, 7491)]