57838228

素因数分解:

$2^2\times 7^2\times {\mathrm{269}}^1\times {\mathrm{1097}}^1$

素因数の和:1384

約数の個数: 36

約数和(自身を含む): 118287540

約数和(自身を除く): 60449312

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 269, 538, 1076, 1097, 1883, 2194, 3766, 4388, 7532, 7679, 13181, 15358, 26362, 30716, 52724, 53753, 107506, 215012, 295093, 590186, 1180372, 2065651, 4131302, 8262604, 14459557, 28919114, 57838228]

約数ペア:

[(1, 57838228), (2, 28919114), (4, 14459557), (7, 8262604), (14, 4131302), (28, 2065651), (49, 1180372), (98, 590186), (196, 295093), (269, 215012), (538, 107506), (1076, 53753), (1097, 52724), (1883, 30716), (2194, 26362), (3766, 15358), (4388, 13181), (7532, 7679)]