53889128

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{853}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 103761000

約数和(自身を除く): 49871872

約数列:

[1, 2, 4, 8, 53, 106, 149, 212, 298, 424, 596, 853, 1192, 1706, 3412, 6824, 7897, 15794, 31588, 45209, 63176, 90418, 127097, 180836, 254194, 361672, 508388, 1016776, 6736141, 13472282, 26944564, 53889128]

約数ペア:

[(1, 53889128), (2, 26944564), (4, 13472282), (8, 6736141), (53, 1016776), (106, 508388), (149, 361672), (212, 254194), (298, 180836), (424, 127097), (596, 90418), (853, 63176), (1192, 45209), (1706, 31588), (3412, 15794), (6824, 7897)]