55916334

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{43753}}^1$

素因数の和:43832

約数の個数: 24

約数和(自身を含む): 122861232

約数和(自身を除く): 66944898

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 43753, 87506, 131259, 262518, 393777, 787554, 3106463, 6212926, 9319389, 18638778, 27958167, 55916334]

約数ペア:

[(1, 55916334), (2, 27958167), (3, 18638778), (6, 9319389), (9, 6212926), (18, 3106463), (71, 787554), (142, 393777), (213, 262518), (426, 131259), (639, 87506), (1278, 43753)]