52009748

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 107339904

約数和(自身を除く): 55330156

約数列:

[1, 2, 4, 7, 14, 28, 53, 101, 106, 202, 212, 347, 371, 404, 694, 707, 742, 1388, 1414, 1484, 2429, 2828, 4858, 5353, 9716, 10706, 18391, 21412, 35047, 36782, 37471, 70094, 73564, 74942, 128737, 140188, 149884, 245329, 257474, 490658, 514948, 981316, 1857491, 3714982, 7429964, 13002437, 26004874, 52009748]

約数ペア:

[(1, 52009748), (2, 26004874), (4, 13002437), (7, 7429964), (14, 3714982), (28, 1857491), (53, 981316), (101, 514948), (106, 490658), (202, 257474), (212, 245329), (347, 149884), (371, 140188), (404, 128737), (694, 74942), (707, 73564), (742, 70094), (1388, 37471), (1414, 36782), (1484, 35047), (2429, 21412), (2828, 18391), (4858, 10706), (5353, 9716)]