53653432

素因数分解:

$2^3\times 7^3\times {\mathrm{19553}}^1$

素因数の和:19580

約数の個数: 32

約数和(自身を含む): 117324000

約数和(自身を除く): 63670568

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 19553, 39106, 78212, 136871, 156424, 273742, 547484, 958097, 1094968, 1916194, 3832388, 6706679, 7664776, 13413358, 26826716, 53653432]

約数ペア:

[(1, 53653432), (2, 26826716), (4, 13413358), (7, 7664776), (8, 6706679), (14, 3832388), (28, 1916194), (49, 1094968), (56, 958097), (98, 547484), (196, 273742), (343, 156424), (392, 136871), (686, 78212), (1372, 39106), (2744, 19553)]